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Cushion|Lab Grown|IGI

10.50ct E VVS2 Cushion Lab Grown Diamond

VG • E/VVS2 • IGI LG846635368

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846635368

Diamond specifications and retailer prices

From $4,701 NZD
HK$20,700 HKD
As of October 30, 2026
Save $18,294 NZD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $22,995 NZD at Blue Nile · As of October 27, 2026
View at Blue Nile

About this 10.5ct lab-grown cushion diamond

This 10.5ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846635368 or 846635368. Listed at 9 retailers as of October 27, 2026, with prices from $4,701 to $22,995, a $18,294 spread on the same certified stone. Blue Nile lists it at $22,995. 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

10.50
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846635368
Dimensions15.70 × 11.70 × 7.76 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.70 mm11.70 mm10.50 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846635368
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 66.3%

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: $22,995 NZD|Low: $3,592 NZD|High: $22,995 NZD|Avg: $11,003 NZD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6$3,592 NZD
Retailer 3$4,701 NZD
Retailer 7$4,778 NZD
Retailer 8$6,269 NZD
Retailer 4$6,272 NZD
Retailer 5$7,432 NZD
Retailer 2$13,622 NZD
Retailer 9$22,959 NZD
Blue Nile$22,995 NZD

9 data points across 9 retailers

9 retailers$4,701 NZD to $22,995 NZD

Retailer 1
-
$3,592 NZD
£1,594 GBP
Price last confirmed 14 days ago
A
Retailer 2
-
$4,701 NZD
HK$20,700 HKD
View
A
Retailer 3
-
$4,778 NZD
$2,693 USD
View
A
Retailer 4
-
$6,269 NZD
$3,533 USD
View
B+
Retailer 5
-
$6,272 NZD
$3,535 USD
View
Retailer 6
-
$7,432 NZD
A$6,444 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$13,622 NZD
SGD 10,375 SGD
View
B
Retailer 8
-
$22,959 NZD
$12,940 USD
View
Most Expensive
B
Blue Nile
30396540 · Oct 27
$22,995 NZD
$12,960 USD
View
8 more retailers have this diamond
Prices start from $4,701 NZDSave up to $18,294 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
10.50ct Cushion
$4,701 NZD