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Radiant|Natural|GIA

1.70ct K VS2 Radiant Natural Diamond

EX • K/VS2 • GIA 2566710307

Certificate GIA 2566710307

Diamond specifications and retailer prices

From $3,609 USD
As of November 6, 2026
Save $4,991 USD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,600 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566710307. Listed at 14 retailers as of November 5, 2026, with prices from $3,609 to $8,600, a $4,991 spread on the same certified stone. NZ Jewellers lists it at $8,600. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
K
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle49.74°
Pavilion angle38.96°
OriginNatural
Grading LabGIA
CertificateGIA 2566710307
Dimensions8.02 × 5.80 × 4.00 mm
L/W Ratio1.38
Girdle conditionPolished
Key to symbols
Feather, Crystal, Pinpoint
Top View
8.02 mm5.80 mm1.70 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566710307
Side View
Table 66.0%Crown 49.74°Girdle: Very ThickPavilion 38.96°Culet: NDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $8,600 USD|Low: $3,584 USD|High: $8,600 USD|Avg: $5,525 USD
NZ Jewellers
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
November 7, 2026
Retailer 5$3,609 USD
Retailer 11$4,264 USD
Retailer 4$4,305 USD
Retailer 8$4,594 USD
Retailer 2$4,613 USD
Retailer 7$4,723 USD
Retailer 13$4,936 USD
Retailer 9$5,555 USD
Retailer 14$5,695 USD
Retailer 10$6,022 USD
Retailer 6$7,021 USD
Retailer 3$7,218 USD
Retailer 12$7,840 USD
NZ Jewellers$8,600 USD

8 data points across 14 retailers

14 retailers$3,609 USD to $8,600 USD

A
Cheapest Retailer
-
$3,609 USD
A
Retailer 2
-
$4,264 USD
View
A
Retailer 3
-
$4,305 USD
View
A
Retailer 4
-
$4,594 USD
View
A
Retailer 5
-
$4,613 USD
View
A
Retailer 6
-
$4,723 USD
View
B+
Retailer 7
-
$4,936 USD
View
B+
Retailer 8
-
$5,555 USD
View
B+
Retailer 9
-
$5,695 USD
View
B+
Retailer 10
-
$6,022 USD
View
B
Retailer 11
-
$7,021 USD
View
B
Retailer 12
-
$7,218 USD
View
B
Retailer 13
-
$7,840 USD
View
Most Expensive
B
NZ Jewellers
c5d10c85-bd8a-48bd-92c1-3ebc3d9edecb · Nov 5
$8,600 USD
View
13 more retailers have this diamond
Prices start from $3,609 USDSave up to $4,991 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
$3,609 USD