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Round|Lab Grown|IGI

10.52ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG610350334

Shape and cutting style on the report: Round brilliant

Certificate IGI LG610350334

Diamond specifications and retailer prices

From $11,755 NZD
$6,625 USD
As of October 29, 2026
Save $26,193 NZD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $46,876 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.52ct lab-grown round diamond

This 10.52ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG610350334 or 610350334. Listed at 19 retailers as of October 29, 2026, with a 223% 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

10.52
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610350334
Dimensions14.17 × 14.14 × 8.52 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.17 mm14.14 mm10.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610350334
Side View
Table 59.0%Crown 33.3°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $17,055 NZD|Low: $11,755 NZD|High: $38,343 NZD|Avg: $21,916 NZD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 11$11,755 NZD
Retailer 2$13,164 NZD
Retailer 6$13,582 NZD
Retailer 4$15,298 NZD
Retailer 10$15,805 NZD
Retailer 9$15,939 NZD
Retailer 1$17,055 NZD
Retailer 7$21,106 NZD
Retailer 5$24,853 NZD
Retailer 8$26,109 NZD
Retailer 3$35,315 NZD
Retailer 12$37,296 NZD

40 data points across 12 retailers

19 retailers$11,755 NZD to $37,948 NZD

B+
Cheapest Retailer
-
$11,755 NZD
$6,625 USD
B+
Retailer 2
-
$12,225 NZD
$6,890 USD
View
B+
Retailer 3
-
$13,164 NZD
$7,419 USD
View
Final sale: no returns
B+
Retailer 4
-
$13,582 NZD
$7,655 USD
View
B+
Retailer 5
-
$13,635 NZD
$7,685 USD
View
Retailer 6
-
$13,635 NZD
$7,685 USD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$15,298 NZD
$8,622 USD
View
B
Retailer 8
-
$15,805 NZD
$8,908 USD
View
B
Retailer 9
-
$15,939 NZD
$8,983 USD
View
B
Retailer 10
-
$16,187 NZD
$9,123 USD
View
B
Retailer 11
-
$16,443 NZD
HK$72,400 HKD
View
B
Retailer 12
-
$17,055 NZD
£7,569 GBP
View
B
Retailer 13
-
$21,106 NZD
ZAR 192,175 ZAR
View
B
Retailer 14
-
$24,853 NZD
$14,007 USD
View
Retailer 15
-
$26,109 NZD
A$22,639 AUD
View
Price last confirmed 10 days ago
Retailer 16
-
$35,315 NZD
$19,904 USD
View
Price last confirmed 20 days ago
B
Retailer 17
-
$37,296 NZD
$21,020 USD
View
B
Retailer 18
-
$37,948 NZD
$21,387 USD
View
Most Expensive
Taylor and Hart
Y0SNSC0 · Oct 31
$46,876 NZD
$26,420 USD
View
Price under review
18 more retailers have this diamond
Prices start from $11,755 NZDSave up to $26,193 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.

B+
10.52ct Round
$11,755 NZD