CaratHunter
Plans
Round|Lab Grown|GIA

0.40ct H SI2 Round Lab Grown Diamond

EX • H/SI2 • GIA 3565241612

Certificate GIA 3565241612

Diamond specifications and retailer prices

From $1,096 SGD
$855 USD
As of October 30, 2026
2 retailers carry this diamond
Most expensive: $2,648 SGD at MOH London · As of October 21, 2026
View at MOH London

About this 0.4ct lab-grown round diamond

This 0.4ct lab-grown round sits in the sub-half-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3565241612. Listed at 2 retailers as of October 30, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.40
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginLab Grown
Grading LabGIA
CertificateGIA 3565241612
Dimensions4.73 × 4.70 × 2.93 mm
L/W Ratio1.01
Top View
4.73 mm4.70 mm0.40 ctH / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3565241612
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 62.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,648 SGD|Low: $1,096 SGD|High: $2,648 SGD|Avg: $1,728 SGD
MOH London
Retailer 2
October 28, 2026
Retailer 2$1,096 SGD
MOH London$2,648 SGD

3 data points across 2 retailers

2 retailers

B
Cheapest Retailer
-
$1,096 SGD
$855 USD
Most Expensive
MOH London
3565241612 · Oct 21
$2,648 SGD
£1,627 GBP
View
Price under review
1 more retailer has this diamond
Prices start from $1,096 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.

B
0.40ct Round
$1,096 SGD