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Heart|Lab Grown|IGI

2.10ct F SI1 Heart Lab Grown Diamond

ID • F/SI1 • IGI LG508137771

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG508137771

Diamond specifications and retailer prices

From $2,814 NZD
As of November 6, 2026
Save $17,408 NZD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $20,222 NZD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 2.1ct lab-grown heart diamond

This 2.1ct lab-grown heart sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG508137771 or 508137771. Listed at 15 retailers as of November 6, 2026, with prices from $2,814 to $20,222, a $17,408 spread on the same certified stone. Reve Diamonds lists it at $20,222. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.10
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508137771
Dimensions9.17 × 7.63 × 5.34 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.17 mm7.63 mm2.10 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508137771
Side View
Table 61.0%Crown 37.4°Girdle: MED-THKPavilion 43°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $10,154 NZD|Low: $2,814 NZD|High: $16,780 NZD|Avg: $9,282 NZD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$2,814 NZD
Retailer 9$6,664 NZD
Retailer 2$7,252 NZD
Retailer 4$7,463 NZD
Retailer 3$7,732 NZD
Retailer 10$7,732 NZD
Retailer 12$9,660 NZD
Retailer 6$10,008 NZD
Retailer 1$10,154 NZD
Retailer 8$10,454 NZD
Retailer 11$11,985 NZD
Retailer 5$16,515 NZD

45 data points across 12 retailers

15 retailers$2,814 NZD to $20,222 NZD

B+
Cheapest Retailer
-
$2,814 NZD
B
Retailer 2
-
$6,664 NZD
View
B
Retailer 3
-
$7,042 NZD
View
B
Retailer 4
-
$7,252 NZD
View
B
Retailer 5
-
$7,463 NZD
View
Final sale: no returns
B
Retailer 6
-
$7,732 NZD
View
Retailer 7
-
$7,732 NZD
View
Price last confirmed 26 days ago
B
Retailer 8
-
$8,009 NZD
View
B
Retailer 9
-
$9,660 NZD
View
B
Retailer 10
-
$10,008 NZD
View
B
Retailer 11
-
$10,154 NZD
View
B
Retailer 12
-
$10,454 NZD
View
B
Retailer 13
-
$11,985 NZD
View
B
Retailer 14
-
$16,515 NZD
View
Most Expensive
B
Reve Diamonds
70F8EED7B · Nov 6
$20,222 NZD
$11,210 USD
View
14 more retailers have this diamond
Prices start from $2,814 NZDSave up to $17,408 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.

B+
2.10ct Heart
$2,814 NZD