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Radiant|Lab Grown|IGI

1.21ct D VVS2 Radiant Lab Grown Diamond

VG • D/VVS2 • IGI LG763609842

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

Certificate IGI LG763609842

Diamond specifications and retailer prices

From $245 SGD
$192 USD
As of October 30, 2026
Save $1,247 SGD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,493 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG763609842 or 763609842. Listed at 17 retailers as of October 30, 2026, with prices from $245 to $1,493, a $1,247 spread on the same certified stone. Reve Diamonds lists it at $1,493. 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

1.21
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.7°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763609842
Dimensions7.27 × 5.18 × 3.55 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.27 mm5.18 mm1.21 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763609842
Side View
Table 71.0%Crown 24.7°Girdle: Slightly ThickPavilion 33.1°Culet: NoneDepth 68.5%

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: Oct 30
Current: $498 SGD|Low: $245 SGD|High: $1,493 SGD|Avg: $750 SGD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 31, 2026
Retailer 9$245 SGD
Retailer 3$274 SGD
Retailer 1$498 SGD
Retailer 6$522 SGD
Retailer 10$531 SGD
Retailer 4$554 SGD
Retailer 11$715 SGD
Retailer 7$742 SGD
Retailer 8$981 SGD
Retailer 2$1,046 SGD
Retailer 5$1,429 SGD
Reve Diamonds$1,493 SGD

43 data points across 12 retailers

17 retailers$245 SGD to $1,493 SGD

A
Cheapest Retailer
-
$245 SGD
$192 USD
A
Retailer 2
-
$274 SGD
$214 USD
View
Final sale: no returns
A
Retailer 3
-
$285 SGD
$223 USD
View
A
Retailer 4
-
$304 SGD
$238 USD
View
A
Retailer 5
-
$304 SGD
$238 USD
View
A
Retailer 6
-
$498 SGD
€371 EUR
View
A
Retailer 7
-
$522 SGD
ZAR 6,599 ZAR
View
B+
Retailer 8
-
$531 SGD
$415 USD
View
A
Retailer 9
-
$554 SGD
£341 GBP
View
B+
Retailer 10
-
$640 SGD
$501 USD
View
B+
Retailer 11
-
$715 SGD
$559 USD
View
B+
Retailer 12
-
$742 SGD
A$893 AUD
View
B+
Retailer 13
-
$978 SGD
$765 USD
View
B
Retailer 14
-
$981 SGD
$767 USD
View
B
Retailer 15
-
$1,046 SGD
$819 USD
View
B
Retailer 16
-
$1,429 SGD
£880 GBP
View
Most Expensive
B
Reve Diamonds
C276602ED · Oct 30
$1,493 SGD
$1,168 USD
View
16 more retailers have this diamond
Prices start from $245 SGDSave up to $1,247 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
1.21ct Radiant
$245 SGD