CaratHunter
Plans
Heart|Lab Grown|IGI

0.91ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG836612982

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612982

Diamond specifications and retailer prices

From $187 USD
As of October 30, 2026
Save $966 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,153 USD at Reve Diamonds · As of November 1, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836612982 or 836612982. Listed at 17 retailers as of October 30, 2026, with prices from $187 to $1,153, a $966 spread on the same certified stone. Reve Diamonds lists it at $1,153. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612982
Dimensions6.02 × 6.73 × 3.93 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.02 mm6.73 mm0.91 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612982
Side View
Table 58.0%Crown 36.7°Girdle: STK-THKPavilion 37.1°Culet: NoneDepth 58.4%

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 30
Current: $1,086 USD|Low: $187 USD|High: $1,153 USD|Avg: $505 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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 1, 2026
Retailer 6$187 USD
Retailer 16$209 USD
Retailer 3$217 USD
Retailer 13$232 USD
Retailer 9$291 USD
Retailer 2$328 USD
Retailer 5$404 USD
Retailer 4$420 USD
Retailer 10$421 USD
Retailer 7$489 USD
Retailer 14$542 USD
Retailer 11$585 USD
Retailer 15$747 USD
Retailer 8$801 USD
Retailer 12$820 USD
Retailer 1$1,086 USD
Reve Diamonds$1,153 USD

7 data points across 17 retailers

17 retailers$187 USD to $1,153 USD

A
Cheapest Retailer
-
$187 USD
A
Retailer 2
-
$209 USD
View
Final sale: no returns
A
Retailer 3
-
$217 USD
View
A
Retailer 4
-
$232 USD
View
A
Retailer 5
-
$291 USD
£229 GBP
View
A
Retailer 6
-
$328 USD
View
B+
Retailer 7
-
$404 USD
View
B+
Retailer 8
-
$420 USD
ZAR 6,785 ZAR
View
B+
Retailer 9
-
$421 USD
£332 GBP
View
B+
Retailer 10
-
$489 USD
View
B+
Retailer 11
-
$542 USD
View
B+
Retailer 12
-
$585 USD
View
B
Retailer 13
-
$747 USD
View
B
Retailer 14
-
$801 USD
View
B
Retailer 15
-
$820 USD
View
B
Retailer 16
-
$1,086 USD
£855 GBP
View
Most Expensive
B
Reve Diamonds
916F79100 · Nov 1
$1,153 USD
View
16 more retailers have this diamond
Prices start from $187 USDSave up to $966 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
$187 USD