CaratHunter
Plans
Radiant|Lab Grown|IGI

1.21ct E VVS2 Radiant Lab Grown Diamond

VG • E/VVS2 • IGI LG772636983

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

Certificate IGI LG772636983

Diamond specifications and retailer prices

From $328 SGD
HK$2,000 HKD
As of October 25, 2026
Save $1,133 SGD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,462 SGD at Reve Diamonds · As of October 23, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG772636983 or 772636983. Listed at 21 retailers as of October 23, 2026, with prices from $328 to $1,462, a $1,133 spread on the same certified stone. Reve Diamonds lists it at $1,462. 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
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.9°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772636983
Dimensions7.42 × 5.21 × 7.42 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm5.21 mm1.21 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772636983
Side View
Table 62.0%Crown 26.9°Girdle: Slightly ThickPavilion 35.6°Culet: NoneDepth 69.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $712 SGD|Low: $261 SGD|High: $1,379 SGD|Avg: $699 SGD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 23, 2026
Retailer 4$261 SGD
Retailer 10$395 SGD
Retailer 6$493 SGD
Retailer 5$498 SGD
Retailer 7$508 SGD
Retailer 3$608 SGD
Retailer 1$712 SGD
Retailer 9$734 SGD
Retailer 11$878 SGD
Retailer 2$898 SGD
Retailer 12$1,141 SGD
Retailer 8$1,369 SGD

35 data points across 12 retailers

21 retailers$328 SGD to $1,462 SGD

A
Retailer 1
-
$226 SGD
$176 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$273 SGD
$213 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$291 SGD
$227 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$328 SGD
HK$2,000 HKD
View
B+
Retailer 5
-
$395 SGD
$308 USD
View
A
Retailer 6
-
$493 SGD
ZAR 6,208 ZAR
View
A
Retailer 7
-
$498 SGD
€370 EUR
View
A
Retailer 8
-
$508 SGD
£312 GBP
View
A
Retailer 9
-
$600 SGD
$468 USD
View
A
Retailer 10
-
$608 SGD
$474 USD
View
B+
Retailer 11
-
$712 SGD
A$855 AUD
View
B+
Retailer 12
-
$734 SGD
$573 USD
View
B+
Retailer 13
-
$878 SGD
$685 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
$898 SGD
A$1,078 AUD
View
Price last confirmed 28 days ago
B
Retailer 15
-
$937 SGD
$731 USD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
$954 SGD
View
B+
Retailer 17
-
$973 SGD
$759 USD
View
B+
Retailer 18
-
$1,006 SGD
$785 USD
View
B
Retailer 19
-
$1,141 SGD
$890 USD
View
B
Retailer 20
-
$1,369 SGD
£841 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
8E40C103A · Oct 23
$1,462 SGD
$1,140 USD
View
20 more retailers have this diamond
Prices start from $328 SGDSave up to $1,133 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
$328 SGD