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10.57ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG776652420

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776652420

Diamond specifications and retailer prices

From $4,086 NZD
$2,299 USD
As of November 1, 2026
Save $24,031 NZD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $28,117 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 10.57ct lab-grown round diamond

This 10.57ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776652420 or 776652420. Listed at 12 retailers as of November 1, 2026, with prices from $4,086 to $28,117, a $24,031 spread on the same certified stone. Do Amore Diamonds lists it at $28,117. 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

10.57
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776652420
Dimensions13.98 × 13.89 × 8.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.98 mm13.89 mm10.57 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776652420
Side View
Table 57.0%Crown 34.2°Girdle: Slightly ThickPavilion 41.1°Culet: NoneDepth 62.5%

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: $28,117 NZD|Low: $4,086 NZD|High: $32,116 NZD|Avg: $9,766 NZD|-12.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6$4,086 NZD
Retailer 2$4,668 NZD
Retailer 7$5,030 NZD
Retailer 12$5,586 NZD
Retailer 10$6,658 NZD
Retailer 5$7,035 NZD
Retailer 8$7,264 NZD
Retailer 11$9,953 NZD
Retailer 3$9,990 NZD
Retailer 9$12,654 NZD
Retailer 4$18,251 NZD
Do Amore Diamonds$28,117 NZD

37 data points across 12 retailers

12 retailers$4,086 NZD to $28,117 NZD

A
Cheapest Retailer
-
$4,086 NZD
$2,299 USD
A
Retailer 2
-
$4,668 NZD
£2,068 GBP
View
A
Retailer 3
-
$5,030 NZD
$2,830 USD
View
A
Retailer 4
-
$5,586 NZD
$3,143 USD
View
A
Retailer 5
-
$6,658 NZD
$3,746 USD
View
A
Retailer 6
-
$7,035 NZD
£3,117 GBP
View
A
Retailer 7
-
$7,264 NZD
$4,087 USD
View
Retailer 8
-
$9,953 NZD
$5,600 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$9,990 NZD
$5,621 USD
View
B+
Retailer 10
-
$12,654 NZD
$7,120 USD
View
Retailer 11
-
$18,251 NZD
$10,269 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Do Amore Diamonds
27-E06B8951A · Nov 2
$28,117 NZD
$15,820 USD
View
11 more retailers have this diamond
Prices start from $4,086 NZDSave up to $24,031 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
10.57ct Round
$4,086 NZD