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Heart|Lab Grown|IGI

0.99ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG801665351

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG801665351

Diamond specifications and retailer prices

From $183 USD
As of October 28, 2026
Save $100 USD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $416 USD at Novita Diamonds · As of July 17, 2026
View at Novita Diamonds

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801665351 or 801665351. Listed at 4 retailers as of October 28, 2026, with a 55% 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
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801665351
Dimensions6.99 × 6.06 × 4.03 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm6.06 mm0.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801665351
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 57.7%

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 28
Current: $416 USD|Low: $138 USD|High: $1,114 USD|Avg: $525 USD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 2$183 USD
Retailer 5$283 USD
Retailer 6$371 USD
Retailer 7$376 USD
Retailer 3$383 USD
Novita Diamonds$416 USD
Retailer 12$444 USD
Retailer 11$527 USD
Retailer 4$664 USD
Retailer 8$752 USD
Retailer 10$780 USD
Retailer 9$1,114 USD

8 data points across 12 retailers

4 retailers$183 USD to $283 USD

A
Cheapest Retailer
-
$183 USD
Final sale: no returns
B+
Retailer 2
-
$283 USD
View
A
Retailer 3
-
$376 USD
ZAR 6,078 ZAR
View
Price last confirmed 49 days ago
Most Expensive
B+
Novita Diamonds
cert_801665351 · Jul 17
$416 USD
A$640 AUD
View
Price last confirmed 103 days ago
3 more retailers have this diamond
Prices start from $183 USDSave up to $100 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
$183 USD