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Cushion|Lab Grown|IGI

10.02ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG837688984

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837688984

Diamond specifications and retailer prices

From $3,618 NZD
£1,605 GBP
As of October 30, 2026
Save $10,530 NZD (74%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,122 NZD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 10.02ct lab-grown cushion diamond

This 10.02ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837688984 or 837688984. Listed at 18 retailers as of October 30, 2026, with a 291% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.02
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837688984
Dimensions13.82 × 10.91 × 7.28 mm
L/W Ratio1.27
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.82 mm10.91 mm10.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837688984
Side View
Table 64.0%Crown 40.3°Girdle: MED-VTKPavilion 31.4°Culet: NoneDepth 66.7%

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: Oct 30
Current: $15,122 NZD|Low: $3,606 NZD|High: $15,436 NZD|Avg: $8,298 NZD|-0.3%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 2$3,618 NZD
Retailer 6$3,900 NZD
Retailer 18$4,338 NZD
Retailer 9$4,414 NZD
Retailer 14$4,911 NZD
Retailer 11$5,559 NZD
Retailer 17$6,070 NZD
Retailer 12$6,257 NZD
Retailer 15$6,327 NZD
Retailer 13$6,463 NZD
Retailer 5$7,501 NZD
Retailer 4$7,679 NZD
Retailer 7$10,477 NZD
Retailer 10$10,584 NZD
Retailer 16$11,541 NZD
Retailer 3$12,441 NZD
Retailer 8$14,148 NZD
Novita Diamonds$15,122 NZD

26 data points across 18 retailers

18 retailers$3,618 NZD to $14,148 NZD

A
Cheapest Retailer
-
$3,618 NZD
£1,605 GBP
A
Retailer 2
-
$3,900 NZD
$2,198 USD
View
Final sale: no returns
A
Retailer 3
-
$4,338 NZD
$2,445 USD
View
Retailer 4
-
$4,414 NZD
$2,488 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$4,911 NZD
$2,768 USD
View
A
Retailer 6
-
$5,559 NZD
£2,467 GBP
View
A
Retailer 7
-
$6,070 NZD
$3,421 USD
View
A
Retailer 8
-
$6,257 NZD
ZAR 56,970 ZAR
View
A
Retailer 9
-
$6,327 NZD
$3,566 USD
View
A
Retailer 10
-
$6,463 NZD
€3,469 EUR
View
Retailer 11
-
$7,501 NZD
A$6,504 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$7,679 NZD
£3,408 GBP
View
B+
Retailer 13
-
$10,477 NZD
$5,905 USD
View
Retailer 14
-
$10,584 NZD
$5,965 USD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
$11,541 NZD
$6,505 USD
View
B+
Retailer 16
-
$12,441 NZD
$7,012 USD
View
B+
Retailer 17
-
$14,148 NZD
$7,974 USD
View
Most Expensive
Novita Diamonds
cert_837688984 · Oct 8
$15,122 NZD
A$13,112 AUD
View
Price last confirmed 21 days ago
17 more retailers have this diamond
Prices start from $3,618 NZDSave up to $10,530 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
10.02ct Cushion
$3,618 NZD