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Round|Lab Grown|IGI

10.52ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG623462898

Shape and cutting style on the report: Round brilliant

Certificate IGI LG623462898

Diamond specifications and retailer prices

From $6,625 USD
As of October 29, 2026
Save $14,762 USD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $26,420 USD at Taylor and Hart · As of October 30, 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 LG623462898 or 623462898. Listed at 18 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623462898
Dimensions14.04 × 13.99 × 8.63 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
14.04 mm13.99 mm10.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623462898
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

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: $9,612 USD|Low: $5,298 USD|High: $21,610 USD|Avg: $13,074 USD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9$6,625 USD
Retailer 12$7,419 USD
Retailer 6$7,685 USD
Retailer 3$8,622 USD
Retailer 8$8,908 USD
Retailer 7$8,983 USD
Retailer 1$9,612 USD
Retailer 5$11,896 USD
Retailer 11$19,609 USD
Retailer 2$19,904 USD
Retailer 10$21,020 USD
Retailer 4$21,387 USD

40 data points across 12 retailers

18 retailers$6,625 USD to $21,387 USD

B+
Cheapest Retailer
-
$6,625 USD
B+
Retailer 2
-
$6,890 USD
View
B+
Retailer 3
-
$7,419 USD
View
Final sale: no returns
B+
Retailer 4
-
$7,685 USD
View
Retailer 5
-
$7,685 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
$7,685 USD
View
B
Retailer 7
-
$8,622 USD
View
B
Retailer 8
-
$8,908 USD
View
B
Retailer 9
-
$8,983 USD
View
B
Retailer 10
-
$9,123 USD
View
B
Retailer 11
-
$9,267 USD
HK$72,400 HKD
View
B
Retailer 12
-
$9,612 USD
£7,568 GBP
View
B
Retailer 13
-
$11,896 USD
ZAR 192,175 ZAR
View
B
Retailer 14
-
$19,609 USD
View
Retailer 15
-
$19,904 USD
View
Price last confirmed 17 days ago
B
Retailer 16
-
$21,020 USD
View
B
Retailer 17
-
$21,387 USD
View
Most Expensive
Taylor and Hart
36IU3DI · Oct 30
$26,420 USD
View
Price under review
17 more retailers have this diamond
Prices start from $6,625 USDSave up to $14,762 USD

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
$6,625 USD