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Heart|Natural|GIA

1.70ct J VS1 Heart Natural Diamond

ID • J/VS1 • GIA 2235917011

Certificate GIA 2235917011

Diamond specifications and retailer prices

From $10,197 NZD
$5,747 USD
As of November 1, 2026
Save $9,543 NZD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $23,337 NZD at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 1.7ct natural heart diamond

This 1.7ct natural heart 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 2235917011. Listed at 14 retailers as of October 29, 2026, with a 94% 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
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235917011
Dimensions6.92 × 8.29 × 5.08 mm
L/W Ratio1.20
Culet sizeNone
Key to symbols
Cloud
Top View
6.92 mm8.29 mm1.70 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235917011
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $13,275 NZD|Low: $8,978 NZD|High: $19,739 NZD|Avg: $12,762 NZD|-0.2%
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
November 2, 2026
Retailer 5$8,978 NZD
Retailer 4$9,187 NZD
Retailer 3$10,197 NZD
Retailer 9$10,717 NZD
Retailer 10$11,668 NZD
Retailer 12$12,296 NZD
Retailer 1$13,275 NZD
Retailer 11$14,123 NZD
Retailer 13$14,123 NZD
Retailer 2$14,585 NZD
Retailer 6$15,390 NZD
Retailer 7$17,308 NZD
Retailer 8$19,739 NZD

29 data points across 13 retailers

14 retailers$10,197 NZD to $19,739 NZD

B+
Cheapest Retailer
-
$10,197 NZD
$5,747 USD
B+
Retailer 2
-
$10,717 NZD
$6,040 USD
View
B+
Retailer 3
-
$12,296 NZD
$6,930 USD
View
Retailer 4
-
$12,640 NZD
$7,124 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$12,835 NZD
$7,234 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$13,275 NZD
£5,891 GBP
View
B
Retailer 7
-
$14,123 NZD
$7,960 USD
View
B
Retailer 8
-
$14,123 NZD
$7,960 USD
View
B
Retailer 9
-
$14,585 NZD
$8,220 USD
View
Retailer 10
-
$14,585 NZD
$8,220 USD
View
Price last confirmed 21 days ago
B
Retailer 11
-
$15,390 NZD
€8,261 EUR
View
B
Retailer 12
-
$17,308 NZD
ZAR 157,590 ZAR
View
B
Retailer 13
-
$19,739 NZD
£8,760 GBP
View
Most Expensive
NZ Jewellers
6b9e9fd0-aa10-4a3a-9e1e-72ba171dc42b · Oct 11
$23,337 NZD
$13,153 USD
View
Price last confirmed 21 days ago
13 more retailers have this diamond
Prices start from $10,197 NZDSave up to $9,543 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.

B+
1.70ct Heart
$10,197 NZD