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Heart|Natural|GIA

1.70ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 6425637164

Certificate GIA 6425637164

Diamond specifications and retailer prices

From $10,130 SGD
$7,924 USD
As of October 30, 2026
Save $7,902 SGD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $18,032 SGD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6425637164. Listed at 15 retailers as of October 30, 2026, with prices from $10,130 to $18,032, a $7,902 spread on the same certified stone. NZ Jewellers lists it at $18,032. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle42.6°
Pavilion angle38.96°
OriginNatural
Grading LabGIA
CertificateGIA 6425637164
Dimensions7.27 × 7.91 × 4.72 mm
L/W Ratio1.09
Top View
7.27 mm7.91 mm1.70 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6425637164
Side View
Table 61.0%Crown 42.6°Girdle: THN-VTKPavilion 38.96°Culet: NoneDepth 59.6%

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: Oct 30
Current: $18,032 SGD|Low: $9,015 SGD|High: $18,032 SGD|Avg: $13,061 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11$10,751 SGD
Retailer 3$10,819 SGD
Retailer 8$10,819 SGD
Retailer 10$11,720 SGD
Retailer 2$11,824 SGD
Retailer 7$11,878 SGD
Retailer 9$11,901 SGD
Retailer 5$13,631 SGD
Retailer 4$15,894 SGD
Retailer 6$16,987 SGD
NZ Jewellers$18,032 SGD

45 data points across 11 retailers

15 retailers$10,130 SGD to $18,032 SGD

A
Cheapest Retailer
-
$10,130 SGD
$7,924 USD
A
Retailer 2
-
$10,751 SGD
$8,410 USD
View
A
Retailer 3
-
$10,819 SGD
$8,463 USD
View
A
Retailer 4
-
$10,819 SGD
$8,463 USD
View
Final sale: no returns
A
Retailer 5
-
$10,909 SGD
$8,533 USD
View
B+
Retailer 6
-
$11,720 SGD
$9,168 USD
View
A
Retailer 7
-
$11,824 SGD
£7,283 GBP
View
Retailer 8
-
$11,878 SGD
A$14,294 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$11,901 SGD
$9,309 USD
View
B+
Retailer 10
-
$12,816 SGD
$10,025 USD
View
B+
Retailer 11
-
$13,524 SGD
$10,579 USD
View
B+
Retailer 12
-
$13,631 SGD
€10,155 EUR
View
B+
Retailer 13
-
$15,894 SGD
ZAR 200,852 ZAR
View
B+
Retailer 14
-
$16,987 SGD
£10,463 GBP
View
Most Expensive
B
NZ Jewellers
4d2e4fe3-ec60-4c7d-8275-fa566ee4810d · Oct 30
$18,032 SGD
$14,105 USD
View
14 more retailers have this diamond
Prices start from $10,130 SGDSave up to $7,902 SGD

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 Heart
$10,130 SGD