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Radiant|Natural|GIA

1.70ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 6492925921

Certificate GIA 6492925921

Diamond specifications and retailer prices

From $5,769 SGD
$4,513 USD
As of October 30, 2026
Save $5,255 SGD (48%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,024 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6492925921. Listed at 22 retailers as of October 29, 2026, with prices from $5,769 to $11,024, a $5,255 spread on the same certified stone. MOH London lists it at $11,024. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle49.77°
Pavilion angle55.2°
OriginNatural
Grading LabGIA
CertificateGIA 6492925921
Dimensions6.69 × 6.64 × 4.44 mm
L/W Ratio1.01
Top View
6.69 mm6.64 mm1.70 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6492925921
Side View
Table 67.0%Crown 49.77°Girdle: MED-STKPavilion 55.2°Culet: NoneDepth 66.9%

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: $11,024 SGD|Low: $4,901 SGD|High: $11,099 SGD|Avg: $7,596 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4$5,769 SGD
Retailer 8$5,882 SGD
Retailer 10$6,223 SGD
Retailer 3$6,744 SGD
Retailer 7$6,861 SGD
Retailer 5$7,261 SGD
Retailer 12$7,494 SGD
Retailer 6$7,960 SGD
Retailer 2$9,145 SGD
Retailer 9$10,782 SGD
Retailer 11$10,937 SGD
MOH London$11,024 SGD

35 data points across 12 retailers

22 retailers$5,769 SGD to $11,024 SGD

A
Cheapest Retailer
-
$5,769 SGD
$4,513 USD
A
Retailer 2
-
$5,815 SGD
$4,549 USD
View
A
Retailer 3
-
$5,881 SGD
$4,600 USD
View
A
Retailer 4
-
$5,882 SGD
$4,601 USD
View
A
Retailer 5
-
$5,954 SGD
$4,658 USD
View
A
Retailer 6
-
$6,223 SGD
$4,868 USD
View
Final sale: no returns
A
Retailer 7
-
$6,328 SGD
$4,950 USD
View
A
Retailer 8
-
$6,671 SGD
$5,219 USD
View
Retailer 9
-
$6,699 SGD
$5,240 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$6,861 SGD
$5,367 USD
View
B+
Retailer 11
-
$7,149 SGD
$5,592 USD
View
B+
Retailer 12
-
$7,261 SGD
£4,472 GBP
View
B+
Retailer 13
-
$7,364 SGD
$5,760 USD
View
B+
Retailer 14
-
$7,364 SGD
$5,760 USD
View
Retailer 15
-
$7,494 SGD
A$9,019 AUD
View
Price last confirmed 27 days ago
B+
Retailer 16
-
$7,606 SGD
$5,950 USD
View
B+
Retailer 17
-
$7,635 SGD
$5,972 USD
View
B+
Retailer 18
-
$7,960 SGD
€5,930 EUR
View
B
Retailer 19
-
$9,145 SGD
ZAR 115,565 ZAR
View
B
Retailer 20
-
$10,782 SGD
$8,434 USD
View
B
Retailer 21
-
$10,937 SGD
$8,555 USD
View
Most Expensive
B
MOH London
65C2464CC · Oct 29
$11,024 SGD
£6,790 GBP
View
21 more retailers have this diamond
Prices start from $5,769 SGDSave up to $5,255 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
1.70ct Radiant
$5,769 SGD