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Radiant|Lab Grown|IGI

1.34ct G VVS2 Radiant Lab Grown Diamond

GD • G/VVS2 • IGI LG662448578

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

Certificate IGI LG662448578

Diamond specifications and retailer prices

From $625 SGD
$489 USD
As of October 30, 2026
Save $138 SGD (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $763 SGD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.34ct lab-grown radiant diamond

This 1.34ct 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 standard cut grade and certified by IGI LG662448578 or 662448578. Listed at 2 retailers as of October 29, 2026, with prices from $625 to $763, a $138 spread on the same certified stone. Diamond Quarter lists it at $763. 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

1.34
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662448578
Dimensions8.12 × 5.49 × 3.53 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm5.49 mm1.34 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662448578
Side View
Table 63.0%Crown 35.6°Girdle: MediumPavilion 34.9°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $625 SGD|Low: $614 SGD|High: $909 SGD|Avg: $711 SGD|-31.2%
September 23, 2026
Retailer 1$625 SGD

4 data points across 1 retailer

2 retailers$625 SGD to $763 SGD

B+
Cheapest Retailer
-
$625 SGD
$489 USD
Most Expensive
B
Diamond Quarter
1.34VVS2GLG781DCEN · Oct 29
$763 SGD
£470 GBP
View
1 more retailer has this diamond
Prices start from $625 SGDSave up to $138 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+
1.34ct Radiant
$625 SGD