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Marquise|Lab Grown|IGI

1.30ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG795692275

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG795692275

Diamond specifications and retailer prices

From $930 NZD
As of November 5, 2026
Save $1,850 NZD (67%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,780 NZD at Helzberg Diamonds · As of November 4, 2026
View at Helzberg Diamonds

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795692275 or 795692275. Listed at 5 retailers as of November 4, 2026, with prices from $930 to $2,780, a $1,850 spread on the same certified stone. Helzberg Diamonds lists it at $2,780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795692275
Dimensions10.69 × 5.70 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.69 mm5.70 mm1.30 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795692275
Side View
Table 60.0%Crown 36.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.6%

Caratlytics Score

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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: Nov 5
Current: $2,780 NZD|Low: $247 NZD|High: $2,935 NZD|Avg: $1,295 NZD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$247 NZD
Retailer 7$745 NZD
Retailer 4$875 NZD
Retailer 5$909 NZD
Retailer 2$930 NZD
Retailer 10$994 NZD
Retailer 9$1,412 NZD
Retailer 6$1,569 NZD
Retailer 3$2,437 NZD
Helzberg Diamonds$2,780 NZD

40 data points across 10 retailers

5 retailers$930 NZD to $2,780 NZD

A
Cheapest Retailer
-
$930 NZD
Retailer 2
-
$994 NZD
View
Price last confirmed 127 days ago
Retailer 3
-
$1,412 NZD
View
Price last confirmed 81 days ago
B
Retailer 4
-
$2,437 NZD
View
Most Expensive
B
Helzberg Diamonds
ZXZNPLMPIINL · Nov 4
$2,780 NZD
$1,563 USD
View
4 more retailers have this diamond
Prices start from $930 NZDSave up to $1,850 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
1.30ct Marquise
$930 NZD