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Heart|Lab Grown|IGI

1.02ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG830677147

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830677147

Diamond specifications and retailer prices

From $283 NZD
$159 USD
As of October 23, 2026
Save $1,609 NZD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,892 NZD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830677147 or 830677147. Listed at 21 retailers as of October 23, 2026, with prices from $283 to $1,892, a $1,609 spread on the same certified stone. Reve Diamonds lists it at $1,892. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830677147
Dimensions6.54 × 6.90 × 4.04 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.54 mm6.90 mm1.02 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG830677147
Side View
Table 60.0%Crown 32.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.6%

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 23
Current: $431 NZD|Low: $278 NZD|High: $1,909 NZD|Avg: $795 NZD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 20
Reve Diamonds
October 27, 2026
Retailer 20$283 NZD
Retailer 6$317 NZD
Retailer 18$328 NZD
Retailer 2$351 NZD
Retailer 13$410 NZD
Retailer 1$431 NZD
Retailer 16$593 NZD
Retailer 17$593 NZD
Retailer 12$613 NZD
Retailer 5$618 NZD
Retailer 4$636 NZD
Retailer 15$754 NZD
Retailer 8$783 NZD
Retailer 3$908 NZD
Retailer 7$966 NZD
Retailer 19$1,129 NZD
Retailer 9$1,140 NZD
Retailer 10$1,226 NZD
Retailer 11$1,300 NZD
Retailer 14$1,644 NZD
Reve Diamonds$1,892 NZD

28 data points across 21 retailers

21 retailers$283 NZD to $1,892 NZD

A
Cheapest Retailer
-
$283 NZD
$159 USD
A
Retailer 2
-
$317 NZD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
$328 NZD
$184 USD
View
A
Retailer 4
-
$351 NZD
$197 USD
View
A
Retailer 5
-
$410 NZD
HK$1,800 HKD
View
A
Retailer 6
-
$431 NZD
£191 GBP
View
A
Retailer 7
-
$593 NZD
€317 EUR
View
Retailer 8
-
$593 NZD
ZAR 5,382 ZAR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$613 NZD
£271 GBP
View
A
Retailer 10
-
$618 NZD
$347 USD
View
B+
Retailer 11
-
$636 NZD
$357 USD
View
B+
Retailer 12
-
$754 NZD
£333 GBP
View
B+
Retailer 13
-
$783 NZD
$440 USD
View
B+
Retailer 14
-
$908 NZD
$510 USD
View
B+
Retailer 15
-
$966 NZD
SGD 733 SGD
View
B+
Retailer 16
-
$1,129 NZD
$634 USD
View
B+
Retailer 17
-
$1,140 NZD
$640 USD
View
B+
Retailer 18
-
$1,226 NZD
$689 USD
View
B
Retailer 19
-
$1,300 NZD
$730 USD
View
B
Retailer 20
-
$1,644 NZD
£727 GBP
View
Most Expensive
B
Reve Diamonds
992AA1D9F · Oct 25
$1,892 NZD
$1,063 USD
View
20 more retailers have this diamond
Prices start from $283 NZDSave up to $1,609 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
1.02ct Heart
$283 NZD