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Radiant|Lab Grown|IGI

0.92ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG607398299

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG607398299

Diamond specifications and retailer prices

From $125 USD
As of October 27, 2026
Save $1,179 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,304 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.92ct lab-grown radiant diamond

This 0.92ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG607398299 or 607398299. Listed at 16 retailers as of October 27, 2026, with prices from $125 to $1,304, a $1,179 spread on the same certified stone. MOH London lists it at $1,304. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.92
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607398299
Dimensions6.88 × 4.62 × 3.18 mm
L/W Ratio1.49
Culet sizePointed
Top View
6.88 mm4.62 mm0.92 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607398299
Side View
Table 65.0%Crown 43.2°Girdle: MediumPavilion 32.4°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
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 27
Current: $1,304 USD|Low: $99 USD|High: $1,313 USD|Avg: $450 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 9$140 USD
Retailer 7$165 USD
Retailer 11$210 USD
Retailer 5$257 USD
Retailer 3$279 USD
Retailer 10$283 USD
Retailer 2$320 USD
Retailer 8$499 USD
Retailer 6$527 USD
Retailer 12$673 USD
Retailer 4$922 USD
MOH London$1,304 USD

40 data points across 12 retailers

16 retailers$125 USD to $1,304 USD

A
Cheapest Retailer
-
$125 USD
A
Retailer 2
-
$140 USD
View
Final sale: no returns
A
Retailer 3
-
$145 USD
View
A
Retailer 4
-
$165 USD
View
B+
Retailer 5
-
$210 USD
View
A
Retailer 6
-
$257 USD
£202 GBP
View
A
Retailer 7
-
$279 USD
View
A
Retailer 8
-
$282 USD
HK$2,200 HKD
View
A
Retailer 9
-
$283 USD
View
A
Retailer 10
-
$320 USD
£252 GBP
View
B+
Retailer 11
-
$499 USD
View
B+
Retailer 12
-
$527 USD
View
B
Retailer 13
-
$673 USD
SGD 910 SGD
View
B
Retailer 14
-
$922 USD
View
B
Retailer 15
-
$1,032 USD
View
Most Expensive
B
MOH London
607398299 · Oct 29
$1,304 USD
£1,027 GBP
View
15 more retailers have this diamond
Prices start from $125 USDSave up to $1,179 USD

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 Radiant
$125 USD