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Marquise|Lab Grown|IGI

0.92ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG817625562

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817625562

Diamond specifications and retailer prices

From $414 AUD
$291 USD
As of October 30, 2026
Save $1,708 AUD (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,123 AUD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 0.92ct lab-grown marquise diamond

This 0.92ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817625562 or 817625562. Listed at 25 retailers as of October 29, 2026, with prices from $414 to $2,123, a $1,708 spread on the same certified stone. Riddles Jewelry lists it at $2,123. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.92
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817625562
Dimensions9.39 × 5.19 × 3.20 mm
L/W Ratio1.81
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm5.19 mm0.92 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817625562
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,078 AUD|Low: $397 AUD|High: $2,207 AUD|Avg: $1,017 AUD|-5.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 3$414 AUD
Retailer 7$480 AUD
Retailer 16$505 AUD
Retailer 5$512 AUD
Retailer 8$512 AUD
Retailer 15$804 AUD
Retailer 2$814 AUD
Retailer 10$907 AUD
Retailer 14$928 AUD
Retailer 17$1,032 AUD
Retailer 12$1,081 AUD
Retailer 9$1,089 AUD
Retailer 13$1,279 AUD
Retailer 4$1,344 AUD
Retailer 6$1,649 AUD
Retailer 11$2,067 AUD
Retailer 1$2,078 AUD

43 data points across 17 retailers

25 retailers$414 AUD to $2,123 AUD

A
Cheapest Retailer
-
$414 AUD
$291 USD
A
Retailer 2
-
$480 AUD
$337 USD
View
A
Retailer 3
-
$505 AUD
$355 USD
View
Final sale: no returns
Retailer 4
-
$507 AUD
$356 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$512 AUD
$360 USD
View
A
Retailer 6
-
$512 AUD
$360 USD
View
A
Retailer 7
-
$804 AUD
€538 EUR
View
A
Retailer 8
-
$814 AUD
$572 USD
View
A
Retailer 9
-
$854 AUD
$600 USD
View
A
Retailer 10
-
$907 AUD
£502 GBP
View
A
Retailer 11
-
$928 AUD
ZAR 10,526 ZAR
View
B+
Retailer 12
-
$1,032 AUD
$725 USD
View
B+
Retailer 13
-
$1,081 AUD
View
B+
Retailer 14
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$1,089 AUD
$765 USD
View
B+
Retailer 15
-
$1,279 AUD
View
B+
Retailer 16
-
$1,314 AUD
$923 USD
View
B+
Retailer 17
-
$1,344 AUD
View
B+
Retailer 18
-
$1,649 AUD
$1,158 USD
View
B
Retailer 19
-
$1,718 AUD
$1,207 USD
View
B
Retailer 20
-
$1,798 AUD
CA$1,754 CAD
View
B
Retailer 21
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$1,826 AUD
$1,283 USD
View
B
Retailer 22
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$2,067 AUD
£1,143 GBP
View
B
Retailer 23
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$2,078 AUD
$1,460 USD
View
B
Retailer 24
-
$2,110 AUD
$1,482 USD
View
Most Expensive
B
Riddles Jewelry
1966373412 · Oct 29
$2,123 AUD
$1,491 USD
View
24 more retailers have this diamond
Prices start from $414 AUDSave up to $1,708 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.92ct Marquise
$414 AUD