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Heart|Lab Grown|IGI

2.54ct H VS1 Heart Lab Grown Diamond

ID • H/VS1 • IGI LG829610337

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG829610337

Diamond specifications and retailer prices

From $718 NZD
As of November 4, 2026
Save $3,096 NZD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,814 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.54ct lab-grown heart diamond

This 2.54ct lab-grown heart sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829610337 or 829610337. Listed at 19 retailers as of November 2, 2026, with prices from $718 to $3,814, a $3,096 spread on the same certified stone. Brilliant Earth lists it at $3,814. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.54
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829610337
Dimensions8.27 × 9.47 × 5.59 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.27 mm9.47 mm2.54 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829610337
Side View
Table 65.0%Crown 38.7°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 59.0%

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 4
Current: $3,814 NZD|Low: $718 NZD|High: $5,907 NZD|Avg: $2,227 NZD|-35.4%
Brilliant Earth
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
November 5, 2026
Retailer 6$718 NZD
Retailer 13$885 NZD
Retailer 8$905 NZD
Retailer 14$1,064 NZD
Retailer 15$1,272 NZD
Retailer 11$1,508 NZD
Retailer 9$1,781 NZD
Retailer 12$1,900 NZD
Retailer 10$2,017 NZD
Retailer 5$2,537 NZD
Retailer 3$2,627 NZD
Retailer 4$3,032 NZD
Retailer 2$3,099 NZD
Retailer 7$3,443 NZD
Brilliant Earth$3,814 NZD

35 data points across 15 retailers

19 retailers$718 NZD to $3,814 NZD

Retailer 1
-
$642 NZD
Price last confirmed 19 days ago
A
Retailer 2
-
$718 NZD
View
Final sale: no returns
Retailer 3
-
$743 NZD
View
Price last confirmed 21 days ago
Retailer 4
-
$795 NZD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$885 NZD
View
A
Retailer 6
-
$905 NZD
View
A
Retailer 7
-
$1,064 NZD
View
B+
Retailer 8
-
$1,272 NZD
View
A
Retailer 9
-
$1,508 NZD
View
A
Retailer 10
-
$1,781 NZD
View
Retailer 11
-
$1,900 NZD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$2,017 NZD
View
B+
Retailer 13
-
$2,537 NZD
View
Retailer 14
-
$2,556 NZD
View
Price last confirmed 20 days ago
B
Retailer 15
-
$2,627 NZD
View
B
Retailer 16
-
$3,032 NZD
View
B+
Retailer 17
-
$3,099 NZD
View
B
Retailer 18
-
$3,397 NZD
View
Most Expensive
B
Brilliant Earth
21384547A · Nov 2
$3,814 NZD
$2,150 USD
View
18 more retailers have this diamond
Prices start from $718 NZDSave up to $3,096 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
2.54ct Heart
$718 NZD