CaratHunter
Plans
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 $2,783 SGD
$2,177 USD
As of October 31, 2026
Save $17,850 SGD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $20,633 SGD at Brilliant Earth · As of October 31, 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 31, 2026, with prices from $2,783 to $20,633, a $17,850 spread on the same certified stone. Brilliant Earth lists it at $20,633. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $20,633 SGD|Low: $1,987 SGD|High: $21,273 SGD|Avg: $7,056 SGD|-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
Retailer 20
October 29, 2026
Retailer 16$2,587 SGD
Retailer 4$2,783 SGD
Retailer 6$2,884 SGD
Retailer 3$3,100 SGD
Retailer 15$3,993 SGD
Retailer 19$4,123 SGD
Retailer 2$4,465 SGD
Retailer 17$4,735 SGD
Retailer 18$4,948 SGD
Retailer 13$5,055 SGD
Retailer 14$5,352 SGD
Retailer 5$5,475 SGD
Retailer 7$7,144 SGD
Retailer 12$7,817 SGD
Retailer 8$7,971 SGD
Retailer 10$8,242 SGD
Retailer 20$9,248 SGD
Retailer 11$10,097 SGD
Retailer 9$13,785 SGD
Brilliant Earth$20,633 SGD

29 data points across 20 retailers

20 retailers$2,783 SGD to $20,633 SGD

Retailer 1
-
$2,387 SGD
$1,867 USD
Price last confirmed 30 days ago
Retailer 2
-
$2,587 SGD
£1,593 GBP
View
Price last confirmed 14 days ago
Retailer 3
-
$2,705 SGD
$2,116 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
$2,783 SGD
$2,177 USD
View
Final sale: no returns
Retailer 5
-
$2,884 SGD
$2,256 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$3,100 SGD
$2,425 USD
View
Retailer 7
-
$3,964 SGD
$3,101 USD
View
Price last confirmed 31 days ago
A
Retailer 8
-
$3,993 SGD
HK$24,400 HKD
View
A
Retailer 9
-
$4,123 SGD
$3,225 USD
View
A
Retailer 10
-
$4,465 SGD
ZAR 56,419 ZAR
View
A
Retailer 11
-
$4,735 SGD
$3,704 USD
View
A
Retailer 12
-
$4,948 SGD
CA$5,376 CAD
View
A
Retailer 13
-
$5,055 SGD
€3,766 EUR
View
Retailer 14
-
$5,352 SGD
A$6,441 AUD
View
Price last confirmed 9 days ago
A
Retailer 15
-
$5,475 SGD
£3,372 GBP
View
B+
Retailer 16
-
$7,971 SGD
$6,235 USD
View
B+
Retailer 17
-
$8,242 SGD
$6,447 USD
View
B+
Retailer 18
-
$10,097 SGD
$7,898 USD
View
B
Retailer 19
-
$14,066 SGD
$11,003 USD
View
Most Expensive
B
Brilliant Earth
16034113A · Oct 31
$20,633 SGD
$16,140 USD
View
19 more retailers have this diamond
Prices start from $2,783 SGDSave up to $17,850 SGD

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
$2,783 SGD