Radiant|Lab Grown|IGI

0.99ct I VS2 Radiant Lab Grown Diamond

EX • I/VS2 • IGI LG445057795

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

Certificate IGI LG445057795

Diamond specifications and retailer prices

From $954 USD
As of October 30, 2026
Save $819 USD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,386 USD at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445057795 or 445057795. Listed at 9 retailers as of October 28, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle38.8°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445057795
Dimensions6.65 × 5.08 × 3.39 mm
L/W Ratio1.31
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm5.08 mm0.99 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI LG445057795
Side View
Table 66.0%Crown 38.8°Girdle: MediumPavilion 31.8°Culet: NoneDepth 66.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,386 USD|Low: $916 USD|High: $4,755 USD|Avg: $2,566 USD|+3.1%
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 3$954 USD
Retailer 4$1,107 USD
Retailer 8$1,604 USD
Retailer 5$1,773 USD
Retailer 7$2,315 USD
Friendly Diamonds$2,386 USD
Retailer 6$3,063 USD
Retailer 2$3,760 USD
Retailer 9$4,755 USD

11 data points across 9 retailers

9 retailers$954 USD to $1,773 USD

B
Cheapest Retailer
-
$954 USD
B
Retailer 2
-
$1,038 USD
View
B
Retailer 3
-
$1,107 USD
View
Retailer 4
-
$1,107 USD
View
Price last confirmed 14 days ago
B
Retailer 5
-
$1,773 USD
View
Most Expensive
Friendly Diamonds
3580301 · Oct 31
$2,386 USD
View
Price under review
5 more retailers have this diamond
Prices start from $954 USDSave up to $819 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.

B
0.99ct Radiant
$954 USD