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Radiant|Lab Grown|IGI

1.51ct G VS2 Radiant Lab Grown Diamond

VG • G/VS2 • IGI LG675572511

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

Certificate IGI LG675572511

Diamond specifications and retailer prices

From $284 SGD
$222 USD
As of November 2, 2026
Save $2,440 SGD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,724 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG675572511 or 675572511. Listed at 17 retailers as of November 2, 2026, with prices from $284 to $2,724, a $2,440 spread on the same certified stone. Do Amore Diamonds lists it at $2,724. 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

1.51
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675572511
Dimensions8.30 × 5.48 × 3.80 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.30 mm5.48 mm1.51 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675572511
Side View
Table 67.0%Crown 42.5°Girdle: Slightly ThickPavilion 35.3°Culet: NoneDepth 69.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $2,724 SGD|Low: $284 SGD|High: $2,724 SGD|Avg: $873 SGD
Do Amore Diamonds
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 2, 2026
Retailer 15$284 SGD
Retailer 11$329 SGD
Retailer 4$352 SGD
Retailer 8$352 SGD
Retailer 5$471 SGD
Retailer 14$473 SGD
Retailer 2$475 SGD
Retailer 9$736 SGD
Retailer 3$771 SGD
Retailer 13$1,106 SGD
Retailer 12$1,133 SGD
Retailer 16$1,247 SGD
Retailer 6$1,430 SGD
Retailer 7$1,465 SGD
Retailer 10$1,562 SGD
Do Amore Diamonds$2,724 SGD

40 data points across 16 retailers

17 retailers$284 SGD to $2,724 SGD

A
Cheapest Retailer
-
$284 SGD
$222 USD
A
Retailer 2
-
$329 SGD
$257 USD
View
A
Retailer 3
-
$338 SGD
$264 USD
View
Final sale: no returns
Retailer 4
-
$352 SGD
$275 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$352 SGD
$275 USD
View
B+
Retailer 6
-
$471 SGD
$368 USD
View
A
Retailer 7
-
$473 SGD
$370 USD
View
A
Retailer 8
-
$475 SGD
£292 GBP
View
A
Retailer 9
-
$736 SGD
£453 GBP
View
B+
Retailer 10
-
$771 SGD
$603 USD
View
B+
Retailer 11
-
$1,106 SGD
$865 USD
View
B+
Retailer 12
-
$1,133 SGD
$886 USD
View
B
Retailer 13
-
$1,247 SGD
$975 USD
View
B
Retailer 14
-
$1,430 SGD
$1,118 USD
View
Retailer 15
-
$1,465 SGD
$1,146 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
$1,562 SGD
£962 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8463F4984 · Nov 2
$2,724 SGD
$2,130 USD
View
16 more retailers have this diamond
Prices start from $284 SGDSave up to $2,440 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
1.51ct Radiant
$284 SGD