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Heart|Lab Grown|IGI

2.47ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG846641810

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846641810

Diamond specifications and retailer prices

From $929 NZD
£412 GBP
As of November 1, 2026
Save $7,162 NZD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,091 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.47ct lab-grown heart diamond

This 2.47ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846641810 or 846641810. Listed at 19 retailers as of October 31, 2026, with prices from $929 to $8,091, a $7,162 spread on the same certified stone. Brilliant Earth lists it at $8,091. 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

2.47
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846641810
Dimensions8.10 × 9.36 × 5.42 mm
L/W Ratio1.16
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
8.10 mm9.36 mm2.47 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846641810
Side View
Table 57.0%Crown 37.1°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 57.9%

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 1
Current: $3,434 NZD|Low: $866 NZD|High: $3,586 NZD|Avg: $1,964 NZD|-2.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 10$866 NZD
Retailer 11$929 NZD
Retailer 6$958 NZD
Retailer 8$958 NZD
Retailer 3$994 NZD
Retailer 5$1,395 NZD
Retailer 12$1,443 NZD
Retailer 13$1,446 NZD
Retailer 9$1,583 NZD
Retailer 18$1,944 NZD
Retailer 17$1,982 NZD
Retailer 2$2,119 NZD
Retailer 14$2,465 NZD
Retailer 4$2,889 NZD
Retailer 7$3,080 NZD
Retailer 16$3,247 NZD
Retailer 15$3,290 NZD
Retailer 1$3,434 NZD

8 data points across 18 retailers

19 retailers$929 NZD to $8,091 NZD

Retailer 1
-
$866 NZD
$488 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$929 NZD
£412 GBP
View
Retailer 3
-
$958 NZD
$540 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$958 NZD
$540 USD
View
A
Retailer 5
-
$994 NZD
$560 USD
View
Final sale: no returns
A
Retailer 6
-
$1,395 NZD
$786 USD
View
A
Retailer 7
-
$1,443 NZD
£640 GBP
View
B+
Retailer 8
-
$1,446 NZD
$815 USD
View
B+
Retailer 9
-
$1,583 NZD
$892 USD
View
B+
Retailer 10
-
$1,944 NZD
A$1,686 AUD
View
B+
Retailer 11
-
$1,982 NZD
$1,117 USD
View
B+
Retailer 12
-
$2,119 NZD
ZAR 19,298 ZAR
View
B+
Retailer 13
-
$2,465 NZD
$1,389 USD
View
B+
Retailer 14
-
$2,889 NZD
$1,628 USD
View
Retailer 15
-
$3,080 NZD
$1,736 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$3,247 NZD
$1,830 USD
View
B+
Retailer 17
-
$3,290 NZD
$1,854 USD
View
B+
Retailer 18
-
$3,434 NZD
£1,524 GBP
View
Most Expensive
B
Brilliant Earth
22340707A · Oct 31
$8,091 NZD
$4,560 USD
View
18 more retailers have this diamond
Prices start from $929 NZDSave up to $7,162 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
2.47ct Heart
$929 NZD