Radiant|Natural|GIA

1.51ct I VS1 Radiant Natural Diamond

VG • I/VS1 • GIA 2464802943

Certificate GIA 2464802943

Diamond specifications and retailer prices

From $10,691 SGD
$8,363 USD
As of November 1, 2026
Save $8,584 SGD (45%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $19,276 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2464802943. Listed at 25 retailers as of October 30, 2026, with prices from $10,691 to $19,276, a $8,584 spread on the same certified stone. NZ Jewellers lists it at $19,276. 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
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.7°
Pavilion angle58.8°
OriginNatural
Grading LabGIA
CertificateGIA 2464802943
Dimensions7.51 × 5.86 × 3.97 mm
L/W Ratio1.28
Top View
7.51 mm5.86 mm1.51 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2464802943
Side View
Table 68.0%Crown 47.7°Girdle: THK-VTKPavilion 58.8°Culet: NoneDepth 67.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $13,874 SGD|Low: $10,304 SGD|High: $18,280 SGD|Avg: $13,593 SGD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$10,304 SGD
Retailer 8$11,566 SGD
Retailer 10$11,566 SGD
Retailer 3$12,652 SGD
Retailer 6$12,713 SGD
Retailer 9$12,723 SGD
Retailer 2$13,852 SGD
Retailer 1$13,874 SGD
Retailer 5$16,991 SGD
Retailer 4$18,062 SGD

44 data points across 10 retailers

25 retailers$10,691 SGD to $19,276 SGD

Retailer 1
-
$10,304 SGD
$8,060 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$10,691 SGD
$8,363 USD
View
B+
Retailer 3
-
$10,828 SGD
$8,470 USD
View
B+
Retailer 4
-
$10,828 SGD
A$13,031 AUD
View
B+
Retailer 5
-
$11,207 SGD
CA$12,176 CAD
View
B+
Retailer 6
-
$11,474 SGD
$8,975 USD
View
B+
Retailer 7
-
$11,566 SGD
$9,047 USD
View
B+
Retailer 8
-
$11,566 SGD
$9,047 USD
View
Final sale: no returns
B+
Retailer 9
-
$11,662 SGD
$9,122 USD
View
B
Retailer 10
-
$12,530 SGD
$9,801 USD
View
B
Retailer 11
-
$12,652 SGD
£7,793 GBP
View
Retailer 12
-
$12,713 SGD
A$15,299 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$12,723 SGD
$9,952 USD
View
B
Retailer 14
-
$13,323 SGD
$10,422 USD
View
B
Retailer 15
-
$13,628 SGD
$10,660 USD
View
B
Retailer 16
-
$13,628 SGD
$10,660 USD
View
B
Retailer 17
-
$13,698 SGD
$10,715 USD
View
B
Retailer 18
-
$13,805 SGD
$10,799 USD
View
B
Retailer 19
-
$13,852 SGD
£8,532 GBP
View
B
Retailer 20
-
$13,874 SGD
€10,336 EUR
View
B
Retailer 21
-
$14,088 SGD
$11,020 USD
View
B
Retailer 22
-
$14,457 SGD
$11,309 USD
View
B
Retailer 23
-
$16,991 SGD
ZAR 214,715 ZAR
View
B
Retailer 24
-
$18,062 SGD
£11,125 GBP
View
Most Expensive
B
NZ Jewellers
607a1ae1-4142-40b4-9971-8f7b8368c7d7 · Oct 30
$19,276 SGD
$15,078 USD
View
24 more retailers have this diamond
Prices start from $10,691 SGDSave up to $8,584 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.

B+
1.51ct Radiant
$10,691 SGD