CaratHunter
Plans
Oval|Lab Grown|IGI

0.45ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG782659710

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG782659710

Diamond specifications and retailer prices

From $230 SGD
$180 USD
As of October 30, 2026
Save $968 SGD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,198 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 0.45ct lab-grown oval diamond

This 0.45ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG782659710 or 782659710. Listed at 8 retailers as of October 25, 2026, with prices from $230 to $1,198, a $968 spread on the same certified stone. MOH London lists it at $1,198. 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

0.45
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782659710
Dimensions6.25 × 4.35 × 2.65 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.25 mm4.35 mm0.45 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782659710
Side View
Table 61.0%Crown 34.4°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 60.9%

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 30
Current: $1,198 SGD|Low: $202 SGD|High: $1,211 SGD|Avg: $451 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7$202 SGD
Retailer 4$230 SGD
Retailer 5$301 SGD
Retailer 2$319 SGD
Retailer 3$393 SGD
Retailer 6$551 SGD
MOH London$1,198 SGD

43 data points across 7 retailers

8 retailers$230 SGD to $1,198 SGD

Retailer 1
-
$202 SGD
$158 USD
Price last confirmed 82 days ago
A
Retailer 2
-
$230 SGD
$180 USD
View
A
Retailer 3
-
$301 SGD
€224 EUR
View
A
Retailer 4
-
$319 SGD
£196 GBP
View
B+
Retailer 5
-
$393 SGD
£242 GBP
View
B
Retailer 6
-
$551 SGD
$431 USD
View
B
Retailer 7
-
$598 SGD
$468 USD
View
Most Expensive
B
MOH London
LG782659710 · Oct 25
$1,198 SGD
£738 GBP
View
7 more retailers have this diamond
Prices start from $230 SGDSave up to $968 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
0.45ct Oval
$230 SGD