CaratHunter
Plans
Oval|Lab Grown|IGI

1.07ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG735541020

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG735541020

Diamond specifications and retailer prices

From $192 SGD
As of November 5, 2026
Save $919 SGD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,112 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.07ct lab-grown oval diamond

This 1.07ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG735541020 or 735541020. Listed at 15 retailers as of November 4, 2026, with prices from $192 to $1,112, a $919 spread on the same certified stone. MOH London lists it at $1,112. 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

1.07
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735541020
Dimensions8.47 × 5.54 × 3.52 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.47 mm5.54 mm1.07 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG735541020
Side View
Table 60.0%Crown 32.4°Girdle: THK-VTKPavilion 40.4°Culet: NoneDepth 63.5%

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: Nov 5
Current: $1,112 SGD|Low: $185 SGD|High: $1,128 SGD|Avg: $530 SGD|-1.3%
MOH London
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
November 6, 2026
Retailer 13$192 SGD
Retailer 6$223 SGD
Retailer 5$238 SGD
Retailer 14$238 SGD
Retailer 8$283 SGD
Retailer 9$409 SGD
Retailer 15$438 SGD
Retailer 3$452 SGD
Retailer 2$454 SGD
Retailer 7$554 SGD
Retailer 10$647 SGD
Retailer 4$766 SGD
Retailer 12$809 SGD
Retailer 11$1,064 SGD
MOH London$1,112 SGD

45 data points across 15 retailers

15 retailers$192 SGD to $1,112 SGD

A
Cheapest Retailer
-
$192 SGD
A
Retailer 2
-
$223 SGD
View
A
Retailer 3
-
$238 SGD
View
Retailer 4
-
$238 SGD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$283 SGD
View
A
Retailer 6
-
$409 SGD
View
A
Retailer 7
-
$438 SGD
View
A
Retailer 8
-
$452 SGD
View
A
Retailer 9
-
$454 SGD
View
B+
Retailer 10
-
$554 SGD
View
B+
Retailer 11
-
$647 SGD
View
B
Retailer 12
-
$766 SGD
View
B
Retailer 13
-
$809 SGD
View
B
Retailer 14
-
$1,064 SGD
View
Most Expensive
B
MOH London
LG735541020 · Nov 4
$1,112 SGD
£683 GBP
View
14 more retailers have this diamond
Prices start from $192 SGDSave up to $919 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
1.07ct Oval
$192 SGD