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Radiant|Lab Grown|IGI

1.39ct G VVS2 Radiant Lab Grown Diamond

VG • G/VVS2 • IGI LG612346251

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

Certificate IGI LG612346251

Diamond specifications and retailer prices

From $474 SGD
$371 USD
As of October 28, 2026
Save $1,252 SGD (73%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,726 SGD at Jared · As of October 28, 2026
View at Jared

About this 1.39ct lab-grown radiant diamond

This 1.39ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG612346251 or 612346251. Listed at 5 retailers as of October 28, 2026, with prices from $474 to $1,726, a $1,252 spread on the same certified stone. Jared lists it at $1,726. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.39
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612346251
Dimensions7.83 × 5.51 × 3.75 mm
L/W Ratio1.42
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
7.83 mm5.51 mm1.39 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612346251
Side View
Table 66.0%Crown 42.2°Girdle: MediumPavilion 35.9°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,726 SGD|Low: $453 SGD|High: $2,467 SGD|Avg: $1,034 SGD|-30.1%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$474 SGD
Retailer 8$583 SGD
Retailer 7$695 SGD
Retailer 5$704 SGD
Retailer 10$869 SGD
Retailer 4$1,053 SGD
Retailer 6$1,240 SGD
Retailer 2$1,365 SGD
Retailer 9$1,445 SGD
Jared$1,726 SGD

12 data points across 10 retailers

5 retailers$474 SGD to $1,726 SGD

B+
Cheapest Retailer
-
$474 SGD
$371 USD
B
Retailer 2
-
$1,053 SGD
$824 USD
View
B
Retailer 3
-
$1,365 SGD
£841 GBP
View
B
Retailer 4
-
$1,445 SGD
$1,130 USD
View
Most Expensive
B
Jared
149860031 · Oct 28
$1,726 SGD
$1,350 USD
View
4 more retailers have this diamond
Prices start from $474 SGDSave up to $1,252 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.

B+
1.39ct Radiant
$474 SGD