Heart|Natural|GIA

1.70ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 6551728751

Certificate GIA 6551728751

Diamond specifications and retailer prices

From $6,349 SGD
HK$38,800 HKD
As of October 31, 2026
Save $8,097 SGD (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $14,446 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 6551728751. Listed at 7 retailers as of October 30, 2026, with prices from $6,349 to $14,446, a $8,097 spread on the same certified stone. NZ Jewellers lists it at $14,446. 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
FluorescenceFaint
Pavilion angle38.99°
OriginNatural
Grading LabGIA
CertificateGIA 6551728751
Dimensions7.02 × 8.24 × 4.95 mm
L/W Ratio1.17
Key to symbols
Crystal, Needle
Top View
7.02 mm8.24 mm1.70 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551728751
Side View
Table 60.0%CrownGirdle: STK-THKPavilion 38.99°Culet: NoneDepth 60.1%

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 31
Current: $14,446 SGD|Low: $6,349 SGD|High: $16,039 SGD|Avg: $10,080 SGD|-9.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 2$6,349 SGD
Retailer 6$7,559 SGD
Retailer 4$8,827 SGD
Retailer 5$8,963 SGD
Retailer 7$9,297 SGD
Retailer 3$13,075 SGD
NZ Jewellers$14,446 SGD

22 data points across 7 retailers

7 retailers$6,349 SGD to $14,446 SGD

A
Cheapest Retailer
-
$6,349 SGD
HK$38,800 HKD
Retailer 2
-
$7,559 SGD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$8,827 SGD
$6,905 USD
View
A
Retailer 4
-
$8,963 SGD
$7,011 USD
View
A
Retailer 5
-
$9,297 SGD
A$11,188 AUD
View
B+
Retailer 6
-
$13,075 SGD
£8,053 GBP
View
Most Expensive
B+
NZ Jewellers
06436ecf-ab43-43fb-aaaf-65fa52cced52 · Oct 30
$14,446 SGD
$11,300 USD
View
6 more retailers have this diamond
Prices start from $6,349 SGDSave up to $8,097 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
$6,349 SGD