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Heart|Lab Grown|IGI

1.24ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG791637199

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791637199

Diamond specifications and retailer prices

From $392 NZD
$221 USD
As of October 30, 2026
Save $1,717 NZD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,109 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.24ct lab-grown heart diamond

This 1.24ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791637199 or 791637199. Listed at 14 retailers as of October 30, 2026, with prices from $392 to $2,109, a $1,717 spread on the same certified stone. Reve Diamonds lists it at $2,109. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791637199
Dimensions6.48 × 7.54 × 4.46 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm7.54 mm1.24 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791637199
Side View
Table 54.0%Crown 36.9°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 59.2%

Caratlytics Score

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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: $799 NZD|Low: $392 NZD|High: $2,109 NZD|Avg: $1,089 NZD|+4.6%
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 1, 2026
Retailer 13$392 NZD
Retailer 12$436 NZD
Retailer 11$586 NZD
Retailer 7$749 NZD
Retailer 2$759 NZD
Retailer 1$799 NZD
Retailer 4$859 NZD
Retailer 3$1,006 NZD
Retailer 8$1,067 NZD
Retailer 10$1,409 NZD
Retailer 5$1,498 NZD
Retailer 6$1,544 NZD
Retailer 9$2,044 NZD
Reve Diamonds$2,109 NZD

38 data points across 14 retailers

14 retailers$392 NZD to $2,109 NZD

A
Cheapest Retailer
-
$392 NZD
$221 USD
Final sale: no returns
A
Retailer 2
-
$436 NZD
$246 USD
View
Retailer 3
-
$586 NZD
£260 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
$749 NZD
ZAR 6,824 ZAR
View
A
Retailer 5
-
$759 NZD
$428 USD
View
B+
Retailer 6
-
$799 NZD
£355 GBP
View
B+
Retailer 7
-
$859 NZD
$484 USD
View
B+
Retailer 8
-
$1,006 NZD
$567 USD
View
B+
Retailer 9
-
$1,067 NZD
A$925 AUD
View
B
Retailer 10
-
$1,409 NZD
$794 USD
View
B
Retailer 11
-
$1,498 NZD
$844 USD
View
B
Retailer 12
-
$1,544 NZD
$870 USD
View
B
Retailer 13
-
$2,044 NZD
£907 GBP
View
Most Expensive
B
Reve Diamonds
BA1A27955 · Oct 30
$2,109 NZD
$1,188 USD
View
13 more retailers have this diamond
Prices start from $392 NZDSave up to $1,717 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
1.24ct Heart
$392 NZD