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Marquise|Lab Grown|IGI

1.02ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG792653189

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792653189

Diamond specifications and retailer prices

From $282 NZD
$159 USD
As of October 30, 2026
Save $1,603 NZD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,207 NZD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792653189 or 792653189. Listed at 21 retailers as of October 30, 2026, with a 568% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792653189
Dimensions10.60 × 5.29 × 3.25 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.60 mm5.29 mm1.02 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792653189
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.4%

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: Oct 30
Current: $615 NZD|Low: $282 NZD|High: $1,938 NZD|Avg: $839 NZD|-4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
Retailer 20
October 31, 2026
Retailer 5$282 NZD
Retailer 6$316 NZD
Retailer 19$326 NZD
Retailer 16$350 NZD
Retailer 11$364 NZD
Retailer 15$420 NZD
Retailer 9$476 NZD
Retailer 3$587 NZD
Retailer 4$609 NZD
Retailer 1$615 NZD
Retailer 20$664 NZD
Retailer 17$781 NZD
Retailer 12$905 NZD
Retailer 18$1,116 NZD
Retailer 14$1,153 NZD
Retailer 13$1,167 NZD
Retailer 7$1,222 NZD
Retailer 8$1,230 NZD
Retailer 10$1,701 NZD
Retailer 2$1,885 NZD

27 data points across 20 retailers

21 retailers$282 NZD to $1,885 NZD

A
Cheapest Retailer
-
$282 NZD
$159 USD
A
Retailer 2
-
$316 NZD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
$326 NZD
$184 USD
View
A
Retailer 4
-
$350 NZD
$197 USD
View
A
Retailer 5
-
$364 NZD
$205 USD
View
A
Retailer 6
-
$420 NZD
£186 GBP
View
B+
Retailer 7
-
$476 NZD
$268 USD
View
A
Retailer 8
-
$587 NZD
$331 USD
View
A
Retailer 9
-
$609 NZD
€327 EUR
View
A
Retailer 10
-
$615 NZD
£273 GBP
View
A
Retailer 11
-
$664 NZD
£295 GBP
View
A
Retailer 12
-
$781 NZD
$440 USD
View
B+
Retailer 13
-
$905 NZD
$510 USD
View
B+
Retailer 14
-
$1,116 NZD
A$968 AUD
View
B+
Retailer 15
-
$1,153 NZD
$650 USD
View
B+
Retailer 16
-
$1,167 NZD
$658 USD
View
B+
Retailer 17
-
$1,222 NZD
$689 USD
View
B+
Retailer 18
-
$1,230 NZD
$693 USD
View
B
Retailer 19
-
$1,701 NZD
£755 GBP
View
B
Retailer 20
-
$1,885 NZD
$1,063 USD
View
Most Expensive
Helzberg Diamonds
ZXZNPIMLJHOP · Oct 13
$2,207 NZD
$1,244 USD
View
Price last confirmed 18 days ago
20 more retailers have this diamond
Prices start from $282 NZDSave up to $1,603 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 Marquise
$282 NZD