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Cushion|Lab Grown|IGI

15.08ct H VVS2 Cushion Lab Grown Diamond

EX • H/VVS2 • IGI LG811610487

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811610487

Diamond specifications and retailer prices

From $4,766 NZD
£2,115 GBP
As of November 1, 2026
Save $24,908 NZD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $29,673 NZD at With Clarity · As of November 2, 2026
View at With Clarity

About this 15.08ct lab-grown cushion diamond

This 15.08ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811610487 or 811610487. Listed at 9 retailers as of November 1, 2026, with prices from $4,766 to $29,673, a $24,908 spread on the same certified stone. With Clarity lists it at $29,673. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

15.08
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811610487
Dimensions18.09 × 12.62 × 8.41 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.09 mm12.62 mm15.08 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811610487
Side View
Table 60.0%Crown 32.9°Girdle: MED-STKPavilion 36°Culet: NoneDepth 66.6%

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: Nov 1
Current: $12,056 NZD|Low: $4,766 NZD|High: $33,396 NZD|Avg: $16,990 NZD|-10.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 1, 2026
Retailer 3$4,766 NZD
Retailer 6$7,018 NZD
Retailer 7$9,225 NZD
Retailer 4$9,442 NZD
Retailer 2$10,993 NZD
Retailer 1$12,056 NZD
Retailer 8$20,673 NZD
Retailer 5$25,954 NZD
With Clarity$29,673 NZD

20 data points across 9 retailers

9 retailers$4,766 NZD to $29,673 NZD

A
Cheapest Retailer
-
$4,766 NZD
£2,115 GBP
A
Retailer 2
-
$7,018 NZD
HK$30,900 HKD
View
A
Retailer 3
-
$9,225 NZD
$5,199 USD
View
A
Retailer 4
-
$9,442 NZD
€5,068 EUR
View
A
Retailer 5
-
$10,993 NZD
A$9,532 AUD
View
A
Retailer 6
-
$12,056 NZD
$6,795 USD
View
B+
Retailer 7
-
$20,673 NZD
$11,651 USD
View
B
Retailer 8
-
$25,954 NZD
$14,628 USD
View
Most Expensive
B
With Clarity
811610487 · Nov 2
$29,673 NZD
$16,724 USD
View
8 more retailers have this diamond
Prices start from $4,766 NZDSave up to $24,908 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
15.08ct Cushion
$4,766 NZD