Heart|Lab Grown|IGI

0.99ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG828618926

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828618926

Diamond specifications and retailer prices

From $165 USD
As of October 27, 2026
Save $715 USD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $880 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart 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 LG828618926 or 828618926. Listed at 12 retailers as of October 27, 2026, with prices from $165 to $880, a $715 spread on the same certified stone. Brilliant Earth lists it at $880. 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
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.7°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828618926
Dimensions6.97 × 5.96 × 4.20 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm5.96 mm0.99 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828618926
Side View
Table 62.0%Crown 35.7°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 60.3%

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: $880 USD|Low: $162 USD|High: $910 USD|Avg: $436 USD|-3.3%
Brilliant Earth
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 3$165 USD
Retailer 4$205 USD
Retailer 11$240 USD
Retailer 6$315 USD
Retailer 10$324 USD
Retailer 12$337 USD
Retailer 7$393 USD
Retailer 9$467 USD
Retailer 5$499 USD
Retailer 2$577 USD
Retailer 8$857 USD
Brilliant Earth$880 USD

26 data points across 12 retailers

12 retailers$165 USD to $880 USD

A
Cheapest Retailer
-
$165 USD
Final sale: no returns
A
Retailer 2
-
$205 USD
HK$1,600 HKD
View
A
Retailer 3
-
$240 USD
£189 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$315 USD
£248 GBP
View
A
Retailer 5
-
$324 USD
View
B+
Retailer 6
-
$337 USD
View
B+
Retailer 7
-
$393 USD
£310 GBP
View
B+
Retailer 8
-
$467 USD
View
B+
Retailer 9
-
$499 USD
SGD 674 SGD
View
B+
Retailer 10
-
$577 USD
View
B
Retailer 11
-
$857 USD
£675 GBP
View
Most Expensive
B
Brilliant Earth
21003216A · Oct 28
$880 USD
View
11 more retailers have this diamond
Prices start from $165 USDSave up to $715 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 Heart
$165 USD