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Radiant|Natural|GIA

1.70ct K VS2 Radiant Natural Diamond

VG • K/VS2 • GIA 1538532312

Certificate GIA 1538532312

Diamond specifications and retailer prices

From $8,350 NZD
As of November 5, 2026
Save $7,309 NZD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $15,660 NZD 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1538532312. Listed at 16 retailers as of November 5, 2026, with prices from $8,350 to $15,660, a $7,309 spread on the same certified stone. NZ Jewellers lists it at $15,660. 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

1.70
Carat
K
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1538532312
Dimensions8.10 × 6.00 × 4.12 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
8.10 mm6.00 mm1.70 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1538532312
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.6%

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 5
Current: $15,660 NZD|Low: $7,697 NZD|High: $16,931 NZD|Avg: $10,360 NZD|-7.5%
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
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 9$7,847 NZD
Retailer 17$8,350 NZD
Retailer 6$8,826 NZD
Retailer 10$8,873 NZD
Retailer 16$8,983 NZD
Retailer 8$9,258 NZD
Retailer 5$9,393 NZD
Retailer 2$9,483 NZD
Retailer 4$9,566 NZD
Retailer 3$9,575 NZD
Retailer 15$9,636 NZD
Retailer 11$10,434 NZD
Retailer 7$10,753 NZD
Retailer 12$10,942 NZD
Retailer 13$11,422 NZD
Retailer 14$14,871 NZD
NZ Jewellers$15,660 NZD

21 data points across 17 retailers

16 retailers$8,350 NZD to $15,660 NZD

A
Cheapest Retailer
-
$8,350 NZD
Retailer 2
-
$8,826 NZD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$8,873 NZD
View
B+
Retailer 4
-
$8,983 NZD
View
Retailer 5
-
$9,258 NZD
View
Price last confirmed 14 days ago
Retailer 6
-
$9,393 NZD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$9,483 NZD
View
B+
Retailer 8
-
$9,566 NZD
View
B+
Retailer 9
-
$9,575 NZD
View
B+
Retailer 10
-
$9,636 NZD
View
B+
Retailer 11
-
$10,434 NZD
View
Retailer 12
-
$10,753 NZD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$10,942 NZD
View
B+
Retailer 14
-
$11,422 NZD
View
B
Retailer 15
-
$14,871 NZD
View
Most Expensive
B
NZ Jewellers
04627c75-4db1-4266-a122-f86fd31ea8a4 · Nov 5
$15,660 NZD
$8,681 USD
View
15 more retailers have this diamond
Prices start from $8,350 NZDSave up to $7,309 NZD

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
$8,350 NZD