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Heart|Lab Grown|IGI

0.99ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG804638071

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804638071

Diamond specifications and retailer prices

From $323 NZD
$182 USD
As of October 30, 2026
Save $1,693 NZD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,016 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804638071 or 804638071. Listed at 19 retailers as of October 30, 2026, with prices from $323 to $2,016, a $1,693 spread on the same certified stone. Reve Diamonds lists it at $2,016. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804638071
Dimensions7.06 × 6.06 × 4.09 mm
L/W Ratio1.17
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
7.06 mm6.06 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804638071
Side View
Table 62.0%Crown 37.6°Girdle: STK-THKPavilion 40°Culet: NoneDepth 57.9%

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 30
Current: $723 NZD|Low: $307 NZD|High: $2,016 NZD|Avg: $922 NZD|+5.7%
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
Retailer 17
Reve Diamonds
November 2, 2026
Retailer 17$323 NZD
Retailer 15$360 NZD
Retailer 8$374 NZD
Retailer 5$401 NZD
Retailer 6$401 NZD
Retailer 16$708 NZD
Retailer 1$723 NZD
Retailer 10$728 NZD
Retailer 3$823 NZD
Retailer 14$999 NZD
Retailer 12$1,036 NZD
Retailer 4$1,063 NZD
Retailer 13$1,078 NZD
Retailer 2$1,288 NZD
Retailer 9$1,373 NZD
Retailer 7$1,383 NZD
Retailer 11$1,873 NZD
Reve Diamonds$2,016 NZD

46 data points across 18 retailers

19 retailers$323 NZD to $2,016 NZD

A
Cheapest Retailer
-
$323 NZD
$182 USD
A
Retailer 2
-
$360 NZD
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$374 NZD
$211 USD
View
A
Retailer 4
-
$401 NZD
$226 USD
View
Retailer 5
-
$401 NZD
$226 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$626 NZD
$353 USD
View
B+
Retailer 7
-
$708 NZD
$399 USD
View
B+
Retailer 8
-
$723 NZD
£321 GBP
View
B+
Retailer 9
-
$728 NZD
ZAR 6,625 ZAR
View
B+
Retailer 10
-
$823 NZD
$464 USD
View
B+
Retailer 11
-
$999 NZD
A$866 AUD
View
B+
Retailer 12
-
$1,036 NZD
A$898 AUD
View
B
Retailer 13
-
$1,063 NZD
$599 USD
View
B+
Retailer 14
-
$1,078 NZD
A$935 AUD
View
B
Retailer 15
-
$1,288 NZD
$726 USD
View
B
Retailer 16
-
$1,383 NZD
$780 USD
View
B
Retailer 17
-
$1,402 NZD
$790 USD
View
B
Retailer 18
-
$1,873 NZD
£831 GBP
View
Most Expensive
B
Reve Diamonds
27CE39E05 · Nov 1
$2,016 NZD
$1,136 USD
View
18 more retailers have this diamond
Prices start from $323 NZDSave up to $1,693 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
0.99ct Heart
$323 NZD