CaratHunter
Plans
Heart|Lab Grown|IGI

0.91ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG851658777

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG851658777

Diamond specifications and retailer prices

From $169 USD
As of November 6, 2026
Save $870 USD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,039 USD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 0.91ct lab-grown heart diamond

This 0.91ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851658777 or 851658777. Listed at 15 retailers as of November 6, 2026, with prices from $169 to $1,039, a $870 spread on the same certified stone. Reve Diamonds lists it at $1,039. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851658777
Dimensions6.08 × 6.69 × 3.76 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.08 mm6.69 mm0.91 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG851658777
Side View
Table 69.0%Crown 36.1°Girdle: MED-STKPavilion 38°Culet: NoneDepth 56.2%

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: Nov 6
Current: $318 USD|Low: $169 USD|High: $1,039 USD|Avg: $477 USD
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
Reve Diamonds
November 6, 2026
Retailer 7$169 USD
Retailer 13$188 USD
Retailer 12$217 USD
Retailer 9$237 USD
Retailer 1$318 USD
Retailer 10$323 USD
Retailer 6$326 USD
Retailer 8$335 USD
Retailer 11$344 USD
Retailer 2$518 USD
Retailer 4$604 USD
Retailer 5$659 USD
Retailer 3$877 USD
Reve Diamonds$1,039 USD

3 data points across 14 retailers

15 retailers$169 USD to $1,039 USD

A
Cheapest Retailer
-
$169 USD
Final sale: no returns
A
Retailer 2
-
$188 USD
View
A
Retailer 3
-
$217 USD
View
A
Retailer 4
-
$237 USD
View
B+
Retailer 5
-
$318 USD
View
B+
Retailer 6
-
$323 USD
View
B+
Retailer 7
-
$326 USD
View
B+
Retailer 8
-
$335 USD
View
B+
Retailer 9
-
$344 USD
View
B+
Retailer 10
-
$518 USD
View
B
Retailer 11
-
$604 USD
View
B
Retailer 12
-
$659 USD
View
B
Retailer 13
-
$877 USD
View
B
Retailer 14
-
$880 USD
View
Most Expensive
B
Reve Diamonds
7CC8C0DF7 · Nov 6
$1,039 USD
View
14 more retailers have this diamond
Prices start from $169 USDSave up to $870 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
0.91ct Heart
$169 USD