CaratHunter
Plans
Heart|Lab Grown|IGI

0.99ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG800668368

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG800668368

Diamond specifications and retailer prices

From $183 USD
As of October 28, 2026
Save $100 USD (35%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $780 USD at Brilliant Earth · As of September 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800668368 or 800668368. Listed at 5 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 angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800668368
Dimensions6.76 × 5.97 × 4.16 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.76 mm5.97 mm0.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800668368
Side View
Table 62.0%Crown 35.4°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 61.5%

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: $183 USD|Low: $112 USD|High: $1,114 USD|Avg: $486 USD|+6.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 13$112 USD
Retailer 1$183 USD
Retailer 6$283 USD
Retailer 8$383 USD
Retailer 4$383 USD
Retailer 7$406 USD
Retailer 3$420 USD
Retailer 9$445 USD
Retailer 10$533 USD
Retailer 5$586 USD
Retailer 2$659 USD
Retailer 11$752 USD
Retailer 12$1,114 USD

19 data points across 13 retailers

5 retailers$183 USD to $283 USD

A
Cheapest Retailer
-
$183 USD
Final sale: no returns
B+
Retailer 2
-
$283 USD
View
Returns within 30 days
A
Retailer 3
-
$383 USD
ZAR 6,187 ZAR
View
Price last confirmed 42 days ago
Returns within 7 days
B+
Retailer 4
-
$586 USD
A$902 AUD
View
Price last confirmed 100 days ago
Returns within 30 days
Most Expensive
B
Brilliant Earth
19732876A · Sep 28
$780 USD
View
Price last confirmed 30 days ago
Returns within 30 days
4 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