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Radiant|Lab Grown|IGI

3.54ct H VVS2 Radiant Lab Grown Diamond

VG • H/VVS2 • IGI LG837657950

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

Certificate IGI LG837657950

Diamond specifications and retailer prices

From $653 SGD
$511 USD
As of October 30, 2026
Save $3,118 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,771 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.54ct lab-grown radiant diamond

This 3.54ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG837657950 or 837657950. Listed at 18 retailers as of October 30, 2026, with prices from $653 to $3,771, a $3,118 spread on the same certified stone. Brilliant Earth lists it at $3,771. 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

3.54
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837657950
Dimensions10.22 × 7.69 × 5.25 mm
L/W Ratio1.33
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.22 mm7.69 mm3.54 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837657950
Side View
Table 62.0%Crown 41.7°Girdle: MED-STKPavilion 36°Culet: NoneDepth 68.3%

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: Oct 30
Current: $3,771 SGD|Low: $626 SGD|High: $6,507 SGD|Avg: $1,808 SGD|-42.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 15$653 SGD
Retailer 16$730 SGD
Retailer 3$809 SGD
Retailer 5$809 SGD
Retailer 9$856 SGD
Retailer 12$984 SGD
Retailer 4$1,255 SGD
Retailer 6$1,291 SGD
Retailer 7$1,381 SGD
Retailer 10$1,709 SGD
Retailer 11$1,757 SGD
Retailer 13$2,089 SGD
Retailer 14$2,357 SGD
Retailer 8$2,634 SGD
Retailer 2$3,379 SGD
Brilliant Earth$3,771 SGD

33 data points across 16 retailers

18 retailers$653 SGD to $3,771 SGD

A
Cheapest Retailer
-
$653 SGD
$511 USD
A
Retailer 2
-
$730 SGD
$571 USD
View
Final sale: no returns
A
Retailer 3
-
$731 SGD
$572 USD
View
A
Retailer 4
-
$809 SGD
$633 USD
View
Retailer 5
-
$809 SGD
$633 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$856 SGD
£527 GBP
View
A
Retailer 7
-
$984 SGD
$770 USD
View
B+
Retailer 8
-
$1,255 SGD
$982 USD
View
A
Retailer 9
-
$1,291 SGD
$1,010 USD
View
A
Retailer 10
-
$1,381 SGD
$1,080 USD
View
B+
Retailer 11
-
$1,709 SGD
A$2,057 AUD
View
B+
Retailer 12
-
$1,757 SGD
ZAR 22,201 ZAR
View
B+
Retailer 13
-
$2,089 SGD
$1,634 USD
View
B+
Retailer 14
-
$2,129 SGD
$1,665 USD
View
B
Retailer 15
-
$2,357 SGD
£1,452 GBP
View
B
Retailer 16
-
$2,634 SGD
$2,060 USD
View
B
Retailer 17
-
$3,379 SGD
£2,081 GBP
View
Most Expensive
B
Brilliant Earth
21381172A · Oct 31
$3,771 SGD
$2,950 USD
View
17 more retailers have this diamond
Prices start from $653 SGDSave up to $3,118 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
3.54ct Radiant
$653 SGD