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Radiant|Natural|GIA

1.70ct I VVS2 Radiant Natural Diamond

EX • I/VVS2 • GIA 2487313717

Certificate GIA 2487313717

Diamond specifications and retailer prices

From $11,600 NZD
$6,527 USD
As of November 1, 2026
Save $4,363 NZD (27%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $15,963 NZD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2487313717. Listed at 5 retailers as of November 1, 2026, with prices from $11,600 to $15,963, a $4,363 spread on the same certified stone. 77 Diamonds lists it at $15,963. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle49.62°
Pavilion angle55.84°
OriginNatural
Grading LabGIA
CertificateGIA 2487313717
Dimensions6.61 × 6.59 × 4.35 mm
L/W Ratio1.00
Top View
6.61 mm6.59 mm1.70 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2487313717
Side View
Table 67.0%Crown 49.62°Girdle: MED-STKPavilion 55.84°Culet: NoneDepth 66.0%

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: Nov 1
Current: $15,963 NZD|Low: $11,035 NZD|High: $16,067 NZD|Avg: $13,140 NZD|+1.8%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$11,600 NZD
Retailer 3$12,009 NZD
77 Diamonds$15,963 NZD

42 data points across 3 retailers

5 retailers$11,600 NZD to $15,963 NZD

A
Cheapest Retailer
-
$11,600 NZD
$6,527 USD
A
Retailer 2
-
$11,975 NZD
$6,738 USD
View
A
Retailer 3
-
$12,009 NZD
$6,757 USD
View
A
Retailer 4
-
$12,959 NZD
$7,291 USD
View
Most Expensive
A
77 Diamonds
ACZVUDZM26F · Nov 2
$15,963 NZD
£7,072 GBP
View
4 more retailers have this diamond
Prices start from $11,600 NZDSave up to $4,363 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
$11,600 NZD