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Radiant|Natural|GIA

1.51ct H VVS1 Radiant Natural Diamond

VG • H/VVS1 • GIA 6542578374

Certificate GIA 6542578374

Diamond specifications and retailer prices

From $6,299 SGD
As of November 6, 2026
Save $7,001 SGD (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,300 SGD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542578374. Listed at 22 retailers as of November 6, 2026, with prices from $6,299 to $13,300, a $7,001 spread on the same certified stone. Wholesale Diamonds Direct lists it at $13,300. 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
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle62.1°
OriginNatural
Grading LabGIA
CertificateGIA 6542578374
Dimensions6.22 × 6.05 × 4.16 mm
L/W Ratio1.03
Top View
6.22 mm6.05 mm1.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542578374
Side View
Table 64.0%CrownGirdle: STK-THKPavilion 62.1°Culet: NDepth 68.7%

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: Nov 6
Current: $7,174 SGD|Low: $6,200 SGD|High: $13,300 SGD|Avg: $8,288 SGD|-1.9%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Wholesale Diamonds Direct
November 6, 2026
Retailer 3$6,299 SGD
Retailer 7$6,334 SGD
Retailer 19$6,764 SGD
Retailer 5$7,096 SGD
Retailer 10$7,139 SGD
Retailer 11$7,164 SGD
Retailer 1$7,174 SGD
Retailer 9$7,256 SGD
Retailer 2$7,420 SGD
Retailer 4$7,441 SGD
Retailer 15$7,526 SGD
Retailer 12$7,617 SGD
Retailer 16$7,751 SGD
Retailer 8$8,137 SGD
Retailer 18$9,083 SGD
Retailer 6$9,179 SGD
Retailer 13$9,220 SGD
Retailer 14$10,354 SGD
Retailer 17$12,469 SGD
Wholesale Diamonds Direct$13,300 SGD

22 data points across 20 retailers

22 retailers$6,299 SGD to $13,300 SGD

A
Cheapest Retailer
-
$6,299 SGD
A
Retailer 2
-
$6,334 SGD
View
A
Retailer 3
-
$6,764 SGD
View
A
Retailer 4
-
$7,096 SGD
View
Final sale: no returns
A
Retailer 5
-
$7,139 SGD
View
A
Retailer 6
-
$7,164 SGD
View
A
Retailer 7
-
$7,174 SGD
View
A
Retailer 8
-
$7,256 SGD
View
A
Retailer 9
-
$7,420 SGD
View
A
Retailer 10
-
$7,441 SGD
View
A
Retailer 11
-
$7,526 SGD
View
A
Retailer 12
-
$7,617 SGD
View
A
Retailer 13
-
$7,751 SGD
View
A
Retailer 14
-
$8,137 SGD
View
Retailer 15
-
$8,639 SGD
View
Price last confirmed 34 days ago
A
Retailer 16
-
$8,744 SGD
View
A
Retailer 17
-
$9,083 SGD
View
A
Retailer 18
-
$9,179 SGD
View
A
Retailer 19
-
$9,220 SGD
View
B+
Retailer 20
-
$10,354 SGD
View
B+
Retailer 21
-
$12,469 SGD
View
Most Expensive
B
Wholesale Diamonds Direct
625920653 · Nov 6
$13,300 SGD
$10,378 USD
View
21 more retailers have this diamond
Prices start from $6,299 SGDSave up to $7,001 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
$6,299 SGD