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Radiant|Lab Grown|IGI

0.99ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG638415548

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

Certificate IGI LG638415548

Diamond specifications and retailer prices

From $148 USD
As of October 27, 2026
Save $712 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $860 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638415548 or 638415548. Listed at 21 retailers as of October 27, 2026, with prices from $148 to $860, a $712 spread on the same certified stone. MOH London lists it at $860. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638415548
Dimensions6.98 × 4.97 × 3.38 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.98 mm4.97 mm0.99 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638415548
Side View
Table 70.0%Crown 38.7°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $860 USD|Low: $122 USD|High: $902 USD|Avg: $434 USD|-3.6%
MOH London
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
October 29, 2026
Retailer 3$148 USD
Retailer 4$165 USD
Retailer 15$171 USD
Retailer 9$183 USD
Retailer 14$248 USD
Retailer 16$315 USD
Retailer 2$316 USD
Retailer 13$348 USD
Retailer 5$359 USD
Retailer 12$425 USD
Retailer 10$426 USD
Retailer 6$489 USD
Retailer 11$588 USD
Retailer 8$602 USD
Retailer 7$630 USD
MOH London$860 USD

41 data points across 16 retailers

21 retailers$148 USD to $860 USD

A
Cheapest Retailer
-
$148 USD
A
Retailer 2
-
$165 USD
View
Final sale: no returns
A
Retailer 3
-
$171 USD
View
A
Retailer 4
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$183 USD
View
A
Retailer 5
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$190 USD
View
B+
Retailer 6
-
$248 USD
View
A
Retailer 7
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$315 USD
View
A
Retailer 8
-
$316 USD
£249 GBP
View
A
Retailer 9
-
$348 USD
£274 GBP
View
A
Retailer 10
-
$359 USD
€342 EUR
View
A
Retailer 11
-
$425 USD
View
B+
Retailer 12
-
$426 USD
View
B+
Retailer 13
-
$460 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$489 USD
View
B+
Retailer 15
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$490 USD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
$501 USD
A$770 AUD
View
Price last confirmed 143 days ago
B+
Retailer 17
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$588 USD
View
B+
Retailer 18
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$614 USD
View
B
Retailer 19
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$630 USD
View
B
Retailer 20
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$667 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG638415548 · Oct 29
$860 USD
£677 GBP
View
20 more retailers have this diamond
Prices start from $148 USDSave up to $712 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
0.99ct Radiant
$148 USD