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Round|Lab Grown|IGI

10.53ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG675597293

Shape and cutting style on the report: Round brilliant

Certificate IGI LG675597293

Diamond specifications and retailer prices

From $4,695 NZD
$2,646 USD
As of October 29, 2026
Save $35,103 NZD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $41,022 NZD at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 10.53ct lab-grown round diamond

This 10.53ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG675597293 or 675597293. Listed at 11 retailers as of October 29, 2026, with a 748% 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

10.53
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675597293
Dimensions14.22 × 14.19 × 8.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.22 mm14.19 mm10.53 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675597293
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.4%

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 29
Current: $39,798 NZD|Low: $3,756 NZD|High: $41,022 NZD|Avg: $14,327 NZD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 7$4,695 NZD
Retailer 8$5,257 NZD
Retailer 9$6,011 NZD
Retailer 5$7,644 NZD
Retailer 2$7,647 NZD
Retailer 6$7,711 NZD
Retailer 11$8,338 NZD
Retailer 4$12,369 NZD
Retailer 10$14,413 NZD
Retailer 3$20,938 NZD
Retailer 12$32,292 NZD
Brilliant Earth$39,798 NZD

20 data points across 12 retailers

11 retailers$4,695 NZD to $39,798 NZD

A
Cheapest Retailer
-
$4,695 NZD
$2,646 USD
A
Retailer 2
-
$5,108 NZD
$2,879 USD
View
A
Retailer 3
-
$5,257 NZD
$2,963 USD
View
Final sale: no returns
A
Retailer 4
-
$6,011 NZD
$3,388 USD
View
A
Retailer 5
-
$7,511 NZD
$4,233 USD
View
A
Retailer 6
-
$7,644 NZD
$4,308 USD
View
A
Retailer 7
-
$7,647 NZD
$4,310 USD
View
A
Retailer 8
-
$7,711 NZD
$4,346 USD
View
B
Retailer 9
-
$32,292 NZD
$18,200 USD
View
B
Retailer 10
-
$39,798 NZD
$22,430 USD
View
Most Expensive
Brilliant Earth
14272763Y · Oct 1
$41,022 NZD
$23,120 USD
View
Price last confirmed 29 days ago
10 more retailers have this diamond
Prices start from $4,695 NZDSave up to $35,103 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
10.53ct Round
$4,695 NZD