CaratHunter
Plans
Round|Lab Grown|IGI

10.05ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG671479858

Shape and cutting style on the report: Round brilliant

Certificate IGI LG671479858

Diamond specifications and retailer prices

From $3,141 SGD
$2,457 USD
As of October 29, 2026
Save $21,455 SGD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $24,596 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.05ct lab-grown round diamond

This 10.05ct 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 LG671479858 or 671479858. Listed at 20 retailers as of October 29, 2026, with prices from $3,141 to $24,596, a $21,455 spread on the same certified stone. Brilliant Earth lists it at $24,596. 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

10.05
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671479858
Dimensions13.96 × 13.85 × 8.45 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
13.96 mm13.85 mm10.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671479858
Side View
Table 58.0%Crown 34.3°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.7%

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 29
Current: $24,596 SGD|Low: $3,016 SGD|High: $24,648 SGD|Avg: $6,682 SGD
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
October 31, 2026
Retailer 13$3,141 SGD
Retailer 12$3,262 SGD
Retailer 11$3,418 SGD
Retailer 9$3,517 SGD
Retailer 15$3,643 SGD
Retailer 3$3,854 SGD
Retailer 10$4,900 SGD
Retailer 6$4,964 SGD
Retailer 17$5,009 SGD
Retailer 14$5,641 SGD
Retailer 8$5,681 SGD
Retailer 2$5,769 SGD
Retailer 4$6,763 SGD
Retailer 16$8,457 SGD
Retailer 5$9,245 SGD
Retailer 7$10,235 SGD
Brilliant Earth$24,596 SGD

37 data points across 17 retailers

20 retailers$3,141 SGD to $24,596 SGD

A
Cheapest Retailer
-
$3,141 SGD
$2,457 USD
A
Retailer 2
-
$3,262 SGD
£2,009 GBP
View
A
Retailer 3
-
$3,418 SGD
$2,674 USD
View
A
Retailer 4
-
$3,517 SGD
$2,751 USD
View
Final sale: no returns
Retailer 5
-
$3,643 SGD
$2,850 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$3,643 SGD
$2,850 USD
View
A
Retailer 7
-
$3,854 SGD
$3,015 USD
View
A
Retailer 8
-
$4,205 SGD
$3,289 USD
View
A
Retailer 9
-
$4,900 SGD
£3,018 GBP
View
A
Retailer 10
-
$4,964 SGD
$3,883 USD
View
A
Retailer 11
-
$5,009 SGD
$3,918 USD
View
A
Retailer 12
-
$5,641 SGD
ZAR 71,290 ZAR
View
Retailer 13
-
$5,681 SGD
$4,444 USD
View
Price last confirmed 11 days ago
A
Retailer 14
-
$5,769 SGD
€4,298 EUR
View
Retailer 15
-
$6,763 SGD
A$8,139 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$8,457 SGD
$6,615 USD
View
B+
Retailer 17
-
$9,245 SGD
$7,232 USD
View
B
Retailer 18
-
$10,235 SGD
$8,006 USD
View
B
Retailer 19
-
$12,718 SGD
$9,948 USD
View
Most Expensive
B
Brilliant Earth
20601913A · Oct 29
$24,596 SGD
$19,240 USD
View
19 more retailers have this diamond
Prices start from $3,141 SGDSave up to $21,455 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
10.05ct Round
$3,141 SGD