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Radiant|Lab Grown|IGI

0.78ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG588346082

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG588346082

Diamond specifications and retailer prices

From $271 SGD
As of November 4, 2026
Save $1,302 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,607 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.78ct lab-grown radiant diamond

This 0.78ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG588346082 or 588346082. Listed at 17 retailers as of November 4, 2026, with a 481% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588346082
Dimensions6.61 × 4.54 × 3.00 mm
L/W Ratio1.46
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
6.61 mm4.54 mm0.78 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588346082
Side View
Table 63.0%Crown 39°Girdle: THN-MEDPavilion 34.1°Culet: NoneDepth 66.1%

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: $694 SGD|Low: $261 SGD|High: $1,504 SGD|Avg: $644 SGD|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9$271 SGD
Retailer 7$303 SGD
Retailer 12$314 SGD
Retailer 2$336 SGD
Retailer 10$336 SGD
Retailer 4$450 SGD
Retailer 3$625 SGD
Retailer 1$694 SGD
Retailer 6$907 SGD
Retailer 8$1,084 SGD
Retailer 11$1,192 SGD
Retailer 5$1,481 SGD

44 data points across 12 retailers

17 retailers$271 SGD to $1,573 SGD

A
Cheapest Retailer
-
$271 SGD
A
Retailer 2
-
$290 SGD
View
A
Retailer 3
-
$303 SGD
View
Final sale: no returns
A
Retailer 4
-
$314 SGD
View
Retailer 5
-
$336 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$336 SGD
View
B+
Retailer 7
-
$450 SGD
View
B+
Retailer 8
-
$625 SGD
View
B
Retailer 9
-
$694 SGD
View
B
Retailer 10
-
$907 SGD
View
B
Retailer 11
-
$1,084 SGD
View
B
Retailer 12
-
$1,192 SGD
View
B
Retailer 13
-
$1,411 SGD
View
B
Retailer 14
-
$1,440 SGD
View
B
Retailer 15
-
$1,481 SGD
View
B
Retailer 16
-
$1,573 SGD
View
Most Expensive
Do Amore Diamonds
27-9BD9CBA08 · Nov 4
$2,607 SGD
$2,040 USD
View
Price under review
16 more retailers have this diamond
Prices start from $271 SGDSave up to $1,302 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
$271 SGD