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Round|Lab Grown|IGI

10.16ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG678563295

Shape and cutting style on the report: Round brilliant

Certificate IGI LG678563295

Diamond specifications and retailer prices

From $2,177 USD
As of October 29, 2026
Save $13,963 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $16,140 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.16ct lab-grown round diamond

This 10.16ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678563295 or 678563295. Listed at 20 retailers as of October 29, 2026, with prices from $2,177 to $16,140, a $13,963 spread on the same certified stone. Brilliant Earth lists it at $16,140. 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

10.16
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678563295
Dimensions14.19 × 14.13 × 8.29 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
14.19 mm14.13 mm10.16 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678563295
Side View
Table 60.0%Crown 32.1°Girdle: MediumPavilion 40.4°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $16,140 USD|Low: $1,554 USD|High: $16,640 USD|Avg: $5,708 USD|-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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 15$2,024 USD
Retailer 4$2,177 USD
Retailer 3$2,425 USD
Retailer 14$3,123 USD
Retailer 18$3,225 USD
Retailer 2$3,492 USD
Retailer 16$3,704 USD
Retailer 17$3,871 USD
Retailer 12$3,954 USD
Retailer 13$4,187 USD
Retailer 5$4,282 USD
Retailer 6$5,588 USD
Retailer 11$6,115 USD
Retailer 7$6,235 USD
Retailer 9$6,447 USD
Retailer 19$7,234 USD
Retailer 10$7,898 USD
Retailer 8$10,783 USD
Brilliant Earth$16,140 USD

29 data points across 19 retailers

20 retailers$2,177 USD to $16,140 USD

Retailer 1
-
$1,867 USD
Price last confirmed 28 days ago
Retailer 2
-
$2,024 USD
£1,593 GBP
View
Price last confirmed 13 days ago
Retailer 3
-
$2,116 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$2,177 USD
View
Final sale: no returns
Retailer 5
-
$2,256 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$2,425 USD
View
Retailer 7
-
$3,101 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
$3,123 USD
HK$24,400 HKD
View
A
Retailer 9
-
$3,225 USD
View
A
Retailer 10
-
$3,492 USD
ZAR 56,419 ZAR
View
A
Retailer 11
-
$3,704 USD
View
A
Retailer 12
-
$3,871 USD
CA$5,376 CAD
View
A
Retailer 13
-
$3,954 USD
€3,766 EUR
View
Retailer 14
-
$4,187 USD
A$6,441 AUD
View
Price last confirmed 8 days ago
A
Retailer 15
-
$4,282 USD
£3,372 GBP
View
B+
Retailer 16
-
$6,235 USD
View
B+
Retailer 17
-
$6,447 USD
View
B+
Retailer 18
-
$7,898 USD
View
B
Retailer 19
-
$11,003 USD
View
Most Expensive
B
Brilliant Earth
16034113A · Oct 29
$16,140 USD
View
19 more retailers have this diamond
Prices start from $2,177 USDSave up to $13,963 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.

A
10.16ct Round
$2,177 USD