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Marquise|Lab Grown|IGI

0.81ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG537225595

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG537225595

Diamond specifications and retailer prices

From $321 NZD
$181 USD
As of October 30, 2026
Save $1,843 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,165 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.81ct lab-grown marquise diamond

This 0.81ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537225595 or 537225595. Listed at 16 retailers as of October 30, 2026, with prices from $321 to $2,165, a $1,843 spread on the same certified stone. Brilliant Earth lists it at $2,165. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537225595
Dimensions9.26 × 4.88 × 3.09 mm
L/W Ratio1.90
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
9.26 mm4.88 mm0.81 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537225595
Side View
Table 58.5%Crown 36.4°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 63.3%

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: $2,165 NZD|Low: $309 NZD|High: $2,165 NZD|Avg: $1,057 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7$321 NZD
Retailer 3$358 NZD
Retailer 8$397 NZD
Retailer 10$451 NZD
Retailer 9$704 NZD
Retailer 5$717 NZD
Retailer 11$809 NZD
Retailer 6$1,352 NZD
Retailer 12$1,376 NZD
Retailer 2$1,861 NZD
Retailer 4$2,010 NZD
Brilliant Earth$2,165 NZD

42 data points across 12 retailers

16 retailers$321 NZD to $2,165 NZD

A
Cheapest Retailer
-
$321 NZD
$181 USD
A
Retailer 2
-
$358 NZD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$373 NZD
$210 USD
View
A
Retailer 4
-
$397 NZD
$224 USD
View
Retailer 5
-
$397 NZD
$224 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$451 NZD
$254 USD
View
B+
Retailer 7
-
$704 NZD
$397 USD
View
B+
Retailer 8
-
$717 NZD
£318 GBP
View
B+
Retailer 9
-
$809 NZD
$456 USD
View
B
Retailer 10
-
$1,113 NZD
HK$4,900 HKD
View
B
Retailer 11
-
$1,279 NZD
$721 USD
View
B
Retailer 12
-
$1,352 NZD
$762 USD
View
B
Retailer 13
-
$1,376 NZD
$775 USD
View
B
Retailer 14
-
$1,861 NZD
£826 GBP
View
B
Retailer 15
-
$2,010 NZD
$1,133 USD
View
Most Expensive
B
Brilliant Earth
17974699A · Oct 31
$2,165 NZD
$1,220 USD
View
15 more retailers have this diamond
Prices start from $321 NZDSave up to $1,843 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
0.81ct Marquise
$321 NZD