Revelation 4:3

And he that sat was to look upon like a jasper and a sardine stone: and there was a rainbow round about the throne, in sight like unto an emerald.
Word Reference
Original Word Definitions
καὶ
G2532 CONJ
kai
and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
  • and, also, even, indeed, but
G3588 T-NSM
ho
the (sometimes to be supplied, at others omitted, in English idiom)
  • this, that, these, etc. Only significant renderings other than ___%___the___%___ counted
καθήμενος
G2521 V-PNP-NSM
kathēmai
and ἧμαι (to sit; akin to the base of G1476); to sit down; figuratively, to remain, reside
  • to sit down, seat one's self
  • "to sit, be seated, of a place occupied
    • to have a fixed abode, to dwell
ἦν
G2258
ēn
I (thou, etc.) was (wast or were)
  • I was, etc.
ὅμοιος
G3664 A-NSM
homoios
similar (in appearance or character)
  • like, similar, resembling
    • like: i.e., resembling
    • "like: i.e., corresponding to a thing
ὁράσει
G3706 N-DSF
horasis
the act of gazing, i.e., (externally) an aspect or (internally) an inspired appearance
  • the act of seeing
    • the sense of sight, the eyes
    appearance, visible form"a vision
    • an appearance divinely granted in an ecstasy or dream
λίθῳ
G3037 N-DSM
lithos
a stone (literally or figuratively)
  • a stone
    • of small stones
    • "of building stones"metaphorically of Christ
ἰάσπιδι
G2393 N-DSF
iaspis
___%___jasper___%___, a gem
  • jasper, a precious stone of various colors (for some are purple, others blue, others green, and others the color of brass)
καὶ
G2532 CONJ
kai
and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
  • and, also, even, indeed, but
σαρδίνῳ·
G4555
sardinos
sardine (G3037 being implied), i.e., a gem, so called
  • a sardius, a precious stone of which there are two types, the former is called a carnelian (because flesh colored) and the latter a sard
καὶ
G2532 CONJ
kai
and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
  • and, also, even, indeed, but
ἶρις
G2463 N-NSF
iris
a rainbow (___%___iris___%___)
  • a rainbow
κυκλόθεν
G2943 ADV
kyklothen
from the circle, i.e., all around
  • round about, from all sides, all around
τοῦ
G3588 T-GSM
ho
the (sometimes to be supplied, at others omitted, in English idiom)
  • this, that, these, etc. Only significant renderings other than ___%___the___%___ counted
θρόνου
G2362 N-GSM
thronos
a stately seat (___%___throne___%___); by implication, power or (concretely) a potentate
  • a throne seat
    • a chair of state having a footstool
    • "assigned in the New Testament to kings, hence, kingly power or royalty
      • metaphorically to God, the governor of the world
      • "to the Messiah, Christ, the partner and assistant in the divine administration
        • hence divine power belonging to Christ
        to judges i.e., tribunal or bench"to elders
ὅμοιος
G3664 A-NSM
homoios
similar (in appearance or character)
  • like, similar, resembling
    • like: i.e., resembling
    • "like: i.e., corresponding to a thing
ὁράσει
G3706 N-DSF
horasis
the act of gazing, i.e., (externally) an aspect or (internally) an inspired appearance
  • the act of seeing
    • the sense of sight, the eyes
    appearance, visible form"a vision
    • an appearance divinely granted in an ecstasy or dream
σμαραγδίνῳ
G4664 A-DSM
smaragdinos
consisting of emerald
  • of emerald, made of emerald

καὶ ὁ καθήμενος ἦν ὅμοιος ὁράσει λίθῳ ἰάσπιδι καὶ σαρδίνῳ· καὶ ἶρις κυκλόθεν τοῦ θρόνου ὅμοιος ὁράσει σμαραγδίνῳ
3
And he that sat was to look upon like a jasper and a sardine stone: and there was a rainbow round about the throne, in sight like unto an emerald.
Cross References

Ezekiel 1:28

כְּמַרְאֵה הַקֶּשֶׁת אֲשֶׁר יִֽהְיֶה בֶעָנָן בְּיוֹם הַגֶּשֶׁם כֵּן מַרְאֵה הַנֹּגַהּ סָבִיב הוּא מַרְאֵה דְּמוּת כְּבוֹד-יְהוָה וָֽאֶרְאֶה וָאֶפֹּל עַל-פָּנַי וָאֶשְׁמַע קוֹל מְדַבֵּֽר׃
28
As the appearance of the bow that is in the cloud in the day of rain, so was the appearance of the brightness round about. This was the appearance of the likeness of the glory of the LORD. And when I saw it, I fell upon my face, and I heard a voice of one that spake.

Genesis 9:13

אֶת-קַשְׁתִּי נָתַתִּי בֶּֽעָנָן וְהָֽיְתָה לְאוֹת בְּרִית בֵּינִי וּבֵין הָאָֽרֶץ׃
13
I do set my bow in the cloud, and it shall be for a token of a covenant between me and the earth.

Revelation 21:11

ἔχουσαν τὴν δόξαν τοῦ θεοῦ καὶ φωστὴρ αὐτῆς ὅμοιος λίθῳ τιμιωτάτῳ ὡς λίθῳ ἰάσπιδι κρυσταλλίζοντι
11
Having the glory of God: and her light was like unto a stone most precious, even like a jasper stone, clear as crystal;

Revelation 10:1

Καὶ εἶδον ἄλλον ἄγγελον ἰσχυρὸν καταβαίνοντα ἐκ τοῦ οὐρανοῦ περιβεβλημένον νεφέλην καὶ ἶρις ἐπὶ τῆς κεφαλῆς καὶ τὸ πρόσωπον αὐτοῦ ὡς ἥλιος καὶ οἱ πόδες αὐτοῦ ὡς στῦλοι πυρός
1
And I saw another mighty angel come down from heaven, clothed with a cloud: and a rainbow was upon his head, and his face was as it were the sun, and his feet as pillars of fire:

Ezekiel 28:13

בְּעֵדֶן גַּן-אֱלֹהִים הָיִיתָ כָּל-אֶבֶן יְקָרָה מְסֻכָתֶךָ אֹדֶם פִּטְדָה וְיָהֲלֹם תַּרְשִׁישׁ שֹׁהַם וְיָשְׁפֵה סַפִּיר נֹפֶךְ וּבָרְקַת וְזָהָב מְלֶאכֶת תֻּפֶּיךָ וּנְקָבֶיךָ בָּךְ בְּיוֹם הִבָּרַאֲךָ כּוֹנָֽנוּ׃
13
Thou hast been in Eden the garden of God; every precious stone was thy covering, the sardius, topaz, and the diamond, the beryl, the onyx, and the jasper, the sapphire, the emerald, and the carbuncle, and gold: the workmanship of thy tabrets and of thy pipes was prepared in thee in the day that thou wast created.

Ezekiel 1:26

וּמִמַּעַל לָרָקִיעַ אֲשֶׁר עַל-רֹאשָׁם כְּמַרְאֵה אֶֽבֶן-סַפִּיר דְּמוּת כִּסֵּא וְעַל דְּמוּת הַכִּסֵּא דְּמוּת כְּמַרְאֵה אָדָם עָלָיו מִלְמָֽעְלָה׃
26
And above the firmament that was over their heads was the likeness of a throne, as the appearance of a sapphire stone: and upon the likeness of the throne was the likeness as the appearance of a man above upon it.

Revelation 21:19

καὶ οἱ θεμέλιοι τοῦ τείχους τῆς πόλεως παντὶ λίθῳ τιμίῳ κεκοσμημένοι· θεμέλιος πρῶτος ἴασπις δεύτερος σάπφειρος· τρίτος χαλκηδών τέταρτος σμάραγδος
19
And the foundations of the wall of the city were garnished with all manner of precious stones. The first foundation was jasper; the second, sapphire; the third, a chalcedony; the fourth, an emerald;

Exodus 24:10

וַיִּרְאוּ אֵת אֱלֹהֵי יִשְׂרָאֵל וְתַחַת רַגְלָיו כְּמַֽעֲשֵׂה לִבְנַת הַסַּפִּיר וּכְעֶצֶם הַשָּׁמַיִם לָטֹֽהַר׃
10
And they saw the God of Israel: and there was under his feet as it were a paved work of a sapphire stone, and as it were the body of heaven in his clearness.

Exodus 39:11

וְהַטּוּר הַשֵּׁנִי נֹפֶךְ סַפִּיר וְיָֽהֲלֹֽם׃
11
And the second row, an emerald, a sapphire, and a diamond.

Exodus 28:18

וְהַטּוּר הַשֵּׁנִי נֹפֶךְ סַפִּיר וְיָֽהֲלֹֽם׃
18
And the second row shall be an emerald, a sapphire, and a diamond.

Isaiah 54:9

כִּי-מֵי נֹחַ זֹאת לִי אֲשֶׁר נִשְׁבַּעְתִּי מֵעֲבֹר מֵי-נֹחַ עוֹד עַל-הָאָרֶץ כֵּן נִשְׁבַּעְתִּי מִקְּצֹף עָלַיִךְ וּמִגְּעָר-בָּֽךְ׃
9
For this is as the waters of Noah unto me: for as I have sworn that the waters of Noah should no more go over the earth; so have I sworn that I would not be wroth with thee, nor rebuke thee.