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Heart|Lab Grown|IGI

0.91ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG823628475

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823628475

Diamond specifications and retailer prices

From $280 NZD
$158 USD
As of October 24, 2026
Save $2,232 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,512 NZD at MOH London · As of October 25, 2026
View at MOH London

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823628475 or 823628475. Listed at 15 retailers as of October 24, 2026, with prices from $280 to $2,512, a $2,232 spread on the same certified stone. MOH London lists it at $2,512. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823628475
Dimensions6.85 × 6.09 × 3.73 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm6.09 mm0.91 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823628475
Side View
Table 64.0%Crown 33.7°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 54.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: $2,512 NZD|Low: $232 NZD|High: $2,540 NZD|Avg: $784 NZD|+76.7%
MOH London
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
October 31, 2026
Retailer 4$243 NZD
Retailer 3$271 NZD
Retailer 14$280 NZD
Retailer 6$300 NZD
Retailer 10$393 NZD
Retailer 11$508 NZD
Retailer 13$562 NZD
Retailer 12$699 NZD
Retailer 2$745 NZD
Retailer 9$825 NZD
Retailer 8$930 NZD
Retailer 7$940 NZD
Retailer 5$965 NZD
MOH London$2,512 NZD

43 data points across 14 retailers

15 retailers$280 NZD to $2,512 NZD

Retailer 1
-
$243 NZD
$137 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$280 NZD
$158 USD
View
A
Retailer 3
-
$300 NZD
$169 USD
View
A
Retailer 4
-
$341 NZD
HK$1,500 HKD
View
A
Retailer 5
-
$393 NZD
£174 GBP
View
A
Retailer 6
-
$508 NZD
£225 GBP
View
B+
Retailer 7
-
$562 NZD
$317 USD
View
B+
Retailer 8
-
$577 NZD
$325 USD
View
B+
Retailer 9
-
$699 NZD
£310 GBP
View
B+
Retailer 10
-
$745 NZD
$420 USD
View
B+
Retailer 11
-
$825 NZD
SGD 628 SGD
View
B+
Retailer 12
-
$930 NZD
$524 USD
View
B+
Retailer 13
-
$940 NZD
$530 USD
View
B+
Retailer 14
-
$965 NZD
$544 USD
View
Most Expensive
B
MOH London
LG823628475 · Oct 25
$2,512 NZD
£1,115 GBP
View
14 more retailers have this diamond
Prices start from $280 NZDSave up to $2,232 NZD

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
$280 NZD