CaratHunter
Plans
Oval|Lab Grown|IGI

1.38ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG636447046

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG636447046

Diamond specifications and retailer prices

From $1,100 SGD
$860 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $1,100 SGD at Brilliant Earth
View at Brilliant Earth

About this 1.38ct lab-grown oval diamond

This 1.38ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG636447046 or 636447046. Listed at 2 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636447046
Dimensions8.94 × 6.24 × 3.90 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.94 mm6.24 mm1.38 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636447046
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.5%

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 31
Current: $1,100 SGD|Low: $205 SGD|High: $2,008 SGD|Avg: $872 SGD|-45.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 4, 2026
Retailer 3$475 SGD
Retailer 4$505 SGD
Retailer 2$508 SGD
Retailer 6$732 SGD
Retailer 8$853 SGD
Retailer 7$875 SGD
Retailer 5$970 SGD
Brilliant Earth$1,100 SGD

72 data points across 8 retailers

2 retailers

Retailer 1
-
$475 SGD
HK$2,900 HKD
Price last confirmed 59 days ago
Most Expensive
B
Brilliant Earth
15433284A · Oct 31
$1,100 SGD
$860 USD
View
1 more retailer has this diamond

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
1.38ct Oval
$1,100 SGD