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Cushion|Lab Grown|IGI

15.10ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG702526054

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG702526054

Diamond specifications and retailer prices

From $13,431 NZD
$7,570 USD
As of November 1, 2026
Save $30,112 NZD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $84,208 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 15.1ct lab-grown cushion diamond

This 15.1ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG702526054 or 702526054. Listed at 9 retailers as of October 31, 2026, with a 224% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

15.10
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle46.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702526054
Dimensions18.71 × 11.60 × 7.24 mm
L/W Ratio1.61
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.71 mm11.60 mm15.10 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702526054
Side View
Table 68.0%Crown 34.5°Girdle: MED-THKPavilion 46.2°Culet: LargeDepth 62.4%

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 1
Current: $84,208 NZD|Low: $13,431 NZD|High: $92,111 NZD|Avg: $33,112 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6$13,431 NZD
Retailer 7$14,769 NZD
Retailer 10$15,113 NZD
Retailer 9$15,543 NZD
Retailer 8$15,653 NZD
Retailer 3$18,509 NZD
Retailer 4$20,845 NZD
Retailer 5$26,747 NZD
Retailer 11$43,544 NZD
Do Amore Diamonds$84,208 NZD
Retailer 2$92,111 NZD

32 data points across 11 retailers

9 retailers$13,431 NZD to $43,544 NZD

B+
Cheapest Retailer
-
$13,431 NZD
$7,570 USD
B+
Retailer 2
-
$14,769 NZD
$8,324 USD
View
B+
Retailer 3
-
$15,113 NZD
$8,518 USD
View
Final sale: no returns
B+
Retailer 4
-
$15,543 NZD
$8,760 USD
View
Retailer 5
-
$15,653 NZD
$8,822 USD
View
Price last confirmed 20 days ago
B
Retailer 6
-
$20,845 NZD
£9,251 GBP
View
B
Retailer 7
-
$26,747 NZD
ZAR 243,532 ZAR
View
B
Retailer 8
-
$43,544 NZD
$24,541 USD
View
Most Expensive
Do Amore Diamonds
27-3530A2E1D · Oct 31
$84,208 NZD
$47,460 USD
View
Price under review
8 more retailers have this diamond
Prices start from $13,431 NZDSave up to $30,112 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+
15.10ct Cushion
$13,431 NZD