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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 $4,513 USD
As of October 30, 2026
Save $4,110 USD (48%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,623 USD 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 $4,513 to $8,623, a $4,110 spread on the same certified stone. MOH London lists it at $8,623. 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
Color
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: $8,623 USD|Low: $3,834 USD|High: $8,682 USD|Avg: $5,967 USD|+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$4,513 USD
Retailer 7$4,601 USD
Retailer 10$4,868 USD
Retailer 3$5,275 USD
Retailer 6$5,367 USD
Retailer 2$5,680 USD
Retailer 12$5,862 USD
Retailer 5$6,227 USD
Retailer 8$7,090 USD
Retailer 9$8,434 USD
Retailer 11$8,555 USD
MOH London$8,623 USD

35 data points across 12 retailers

22 retailers$4,513 USD to $8,623 USD

A
Cheapest Retailer
-
$4,513 USD
A
Retailer 2
-
$4,549 USD
View
A
Retailer 3
-
$4,600 USD
View
A
Retailer 4
-
$4,601 USD
View
A
Retailer 5
-
$4,658 USD
View
A
Retailer 6
-
$4,868 USD
View
Final sale: no returns
A
Retailer 7
-
$4,950 USD
View
A
Retailer 8
-
$5,219 USD
View
Retailer 9
-
$5,240 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$5,367 USD
View
B+
Retailer 11
-
$5,592 USD
View
B+
Retailer 12
-
$5,680 USD
£4,472 GBP
View
B+
Retailer 13
-
$5,760 USD
View
B+
Retailer 14
-
$5,760 USD
View
Retailer 15
-
$5,862 USD
A$9,019 AUD
View
Price last confirmed 27 days ago
B+
Retailer 16
-
$5,950 USD
View
B+
Retailer 17
-
$5,972 USD
View
B+
Retailer 18
-
$6,227 USD
€5,930 EUR
View
B
Retailer 19
-
$7,090 USD
ZAR 114,538 ZAR
View
B
Retailer 20
-
$8,434 USD
View
B
Retailer 21
-
$8,555 USD
View
Most Expensive
B
MOH London
65C2464CC · Oct 29
$8,623 USD
£6,790 GBP
View
21 more retailers have this diamond
Prices start from $4,513 USDSave up to $4,110 USD

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
$4,513 USD