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Round|Lab Grown|IGI

0.50ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG782650706

Shape and cutting style on the report: Round brilliant

Certificate IGI LG782650706

Diamond specifications and retailer prices

From $118 SGD
As of November 5, 2026
Save $953 SGD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,071 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG782650706 or 782650706. Listed at 13 retailers as of November 4, 2026, with prices from $118 to $1,071, a $953 spread on the same certified stone. MOH London lists it at $1,071. 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

0.50
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782650706
Dimensions5.16 × 5.18 × 3.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.16 mm5.18 mm0.50 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782650706
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,071 SGD|Low: $114 SGD|High: $1,085 SGD|Avg: $325 SGD|-0.3%
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
November 5, 2026
Retailer 8$118 SGD
Retailer 12$130 SGD
Retailer 4$137 SGD
Retailer 3$156 SGD
Retailer 9$156 SGD
Retailer 5$209 SGD
Retailer 6$224 SGD
Retailer 2$271 SGD
Retailer 10$305 SGD
Retailer 13$470 SGD
Retailer 7$524 SGD
Retailer 11$538 SGD
MOH London$1,071 SGD

43 data points across 13 retailers

13 retailers$118 SGD to $1,071 SGD

A
Cheapest Retailer
-
$118 SGD
A
Retailer 2
-
$130 SGD
View
Final sale: no returns
A
Retailer 3
-
$137 SGD
View
Retailer 4
-
$156 SGD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$156 SGD
View
A
Retailer 6
-
$224 SGD
View
A
Retailer 7
-
$271 SGD
View
B+
Retailer 8
-
$305 SGD
View
B+
Retailer 9
-
$470 SGD
View
B
Retailer 10
-
$524 SGD
View
B
Retailer 11
-
$538 SGD
View
B
Retailer 12
-
$544 SGD
View
Most Expensive
B
MOH London
LG782650706 · Nov 4
$1,071 SGD
£660 GBP
View
12 more retailers have this diamond
Prices start from $118 SGDSave up to $953 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
0.50ct Round
$118 SGD