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Radiant|Natural|GIA

1.70ct H VVS1 Radiant Natural Diamond

EX • H/VVS1 • GIA 7543640424

Certificate GIA 7543640424

Diamond specifications and retailer prices

From $15,548 NZD
$8,748 USD
As of November 2, 2026
Save $13,023 NZD (46%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $31,593 NZD at NZ Jewellers · As of September 29, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543640424. Listed at 22 retailers as of November 2, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle33.6°
OriginNatural
Grading LabGIA
CertificateGIA 7543640424
Dimensions8.00 × 5.91 × 4.00 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
8.00 mm5.91 mm1.70 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7543640424
Side View
Table 63.0%CrownGirdle: ThickPavilion 33.6°Culet: NoneDepth 67.8%

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 2
Current: $18,084 NZD|Low: $15,424 NZD|High: $29,309 NZD|Avg: $19,629 NZD|-2.6%
Retailer 1
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
Retailer 18
Retailer 19
November 3, 2026
Retailer 13$15,548 NZD
Retailer 15$15,561 NZD
Retailer 2$16,314 NZD
Retailer 11$16,579 NZD
Retailer 8$16,971 NZD
Retailer 9$17,345 NZD
Retailer 14$17,631 NZD
Retailer 1$18,084 NZD
Retailer 16$18,246 NZD
Retailer 18$18,292 NZD
Retailer 5$18,293 NZD
Retailer 7$20,244 NZD
Retailer 3$20,503 NZD
Retailer 4$21,604 NZD
Retailer 19$21,913 NZD
Retailer 17$22,181 NZD
Retailer 10$22,563 NZD
Retailer 6$26,630 NZD
Retailer 12$28,571 NZD

22 data points across 19 retailers

22 retailers$15,548 NZD to $28,571 NZD

A
Cheapest Retailer
-
$15,548 NZD
$8,748 USD
A
Retailer 2
-
$15,561 NZD
HK$68,400 HKD
View
A
Retailer 3
-
$16,314 NZD
$9,179 USD
View
A
Retailer 4
-
$16,579 NZD
$9,328 USD
View
A
Retailer 5
-
$16,971 NZD
$9,549 USD
View
A
Retailer 6
-
$17,345 NZD
$9,759 USD
View
A
Retailer 7
-
$17,631 NZD
$9,920 USD
View
B+
Retailer 8
-
$18,084 NZD
$10,175 USD
View
B+
Retailer 9
-
$18,246 NZD
$10,266 USD
View
B+
Retailer 10
-
$18,292 NZD
$10,292 USD
View
Final sale: no returns
B+
Retailer 11
-
$18,293 NZD
£8,105 GBP
View
Retailer 12
-
$20,244 NZD
A$17,524 AUD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$20,503 NZD
€10,987 EUR
View
B+
Retailer 14
-
$20,688 NZD
A$17,908 AUD
View
B+
Retailer 15
-
$21,604 NZD
$12,156 USD
View
B+
Retailer 16
-
$21,913 NZD
£9,708 GBP
View
B+
Retailer 17
-
$22,181 NZD
€11,886 EUR
View
Retailer 18
-
$22,563 NZD
$12,695 USD
View
Price last confirmed 10 days ago
B
Retailer 19
-
$26,630 NZD
ZAR 242,060 ZAR
View
B
Retailer 20
-
$28,571 NZD
£12,658 GBP
View
Retailer 21
-
$31,593 NZD
$17,776 USD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
6f1b9e60-fc27-4896-ba2e-0969f3b90dbf · Sep 29
$31,593 NZD
$17,776 USD
View
Price last confirmed 34 days ago
21 more retailers have this diamond
Prices start from $15,548 NZDSave up to $13,023 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
$15,548 NZD