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Radiant|Lab Grown|IGI

0.78ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG542238630

Shape and cutting style on the report: Radiant cut

Certificate IGI LG542238630

Diamond specifications and retailer prices

From $169 SGD
As of November 4, 2026
Save $912 SGD (84%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,081 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.78ct lab-grown radiant diamond

This 0.78ct lab-grown radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG542238630 or 542238630. Listed at 7 retailers as of November 1, 2026, with prices from $169 to $1,081, a $912 spread on the same certified stone. MOH London lists it at $1,081. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryGood
FluorescenceNone
Crown angle45.9°
Pavilion angle31.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542238630
Dimensions6.31 × 4.48 × 3.17 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.31 mm4.48 mm0.78 ctH / VS1
OriginLab Grown
CutIdeal
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG542238630
Side View
Table 69.0%Crown 45.9°Girdle: MED-STKPavilion 31.9°Culet: NoneDepth 70.8%

Caratlytics Score

How it works →
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 4
Current: $1,081 SGD|Low: $162 SGD|High: $1,518 SGD|Avg: $685 SGD
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
October 25, 2026
Retailer 6$169 SGD
Retailer 9$196 SGD
Retailer 8$397 SGD
Retailer 13$410 SGD
Retailer 12$432 SGD
Retailer 11$659 SGD
Retailer 2$711 SGD
Retailer 7$742 SGD
Retailer 3$805 SGD
Retailer 5$809 SGD
Retailer 10$882 SGD
MOH London$1,081 SGD
Retailer 4$1,518 SGD

10 data points across 13 retailers

7 retailers$169 SGD to $1,081 SGD

A
Cheapest Retailer
-
$169 SGD
A
Retailer 2
-
$196 SGD
View
B+
Retailer 3
-
$397 SGD
View
B
Retailer 4
-
$711 SGD
View
B
Retailer 5
-
$742 SGD
View
B
Retailer 6
-
$882 SGD
View
Most Expensive
B
MOH London
LG542238630 · Nov 1
$1,081 SGD
£666 GBP
View
6 more retailers have this diamond
Prices start from $169 SGDSave up to $912 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
0.78ct Radiant
$169 SGD