CaratHunter
Plans
Cushion|Lab Grown|IGI

10.59ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG851692007

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG851692007

Diamond specifications and retailer prices

From $6,720 NZD
$3,781 USD
As of November 1, 2026
Save $17,613 NZD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $24,333 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.59ct lab-grown cushion diamond

This 10.59ct 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 LG851692007 or 851692007. Listed at 12 retailers as of October 31, 2026, with prices from $6,720 to $24,333, a $17,613 spread on the same certified stone. Taylor and Hart lists it at $24,333. 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

10.59
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851692007
Dimensions18.45 × 10.29 × 6.97 mm
L/W Ratio1.79
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.45 mm10.29 mm10.59 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851692007
Side View
Table 51.0%Crown 33.6°Girdle: MED-STKPavilion 35.8°Culet: LargeDepth 67.7%

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: $9,172 NZD|Low: $6,720 NZD|High: $24,333 NZD|Avg: $12,909 NZD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 2, 2026
Retailer 9$6,720 NZD
Retailer 11$7,216 NZD
Retailer 1$9,172 NZD
Retailer 4$9,971 NZD
Retailer 2$10,591 NZD
Retailer 10$10,734 NZD
Retailer 6$11,094 NZD
Retailer 5$12,927 NZD
Retailer 8$14,574 NZD
Retailer 3$16,573 NZD
Retailer 7$19,243 NZD
Taylor and Hart$24,333 NZD

6 data points across 12 retailers

12 retailers$6,720 NZD to $24,333 NZD

A
Cheapest Retailer
-
$6,720 NZD
$3,781 USD
Final sale: no returns
A
Retailer 2
-
$7,216 NZD
$4,060 USD
View
B+
Retailer 3
-
$9,172 NZD
£4,063 GBP
View
B+
Retailer 4
-
$9,971 NZD
$5,610 USD
View
B+
Retailer 5
-
$10,591 NZD
£4,692 GBP
View
B
Retailer 6
-
$10,734 NZD
ZAR 97,568 ZAR
View
B
Retailer 7
-
$11,094 NZD
€5,945 EUR
View
B
Retailer 8
-
$12,927 NZD
A$11,190 AUD
View
B
Retailer 9
-
$14,574 NZD
$8,200 USD
View
B
Retailer 10
-
$16,573 NZD
$9,325 USD
View
B
Retailer 11
-
$19,243 NZD
$10,827 USD
View
Most Expensive
B
Taylor and Hart
Q68LDIW · Oct 31
$24,333 NZD
$13,691 USD
View
11 more retailers have this diamond
Prices start from $6,720 NZDSave up to $17,613 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
10.59ct Cushion
$6,720 NZD