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Heart|Natural|HRD

1.70ct I VS1 Heart Natural Diamond

EX • I/VS1 • HRD 260000072085

Certificate HRD 260000072085

Diamond specifications and retailer prices

From $5,853 SGD
$4,578 USD
As of October 29, 2026
Save $4,344 SGD (43%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $10,197 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 I 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 HRD 260000072085. Listed at 4 retailers as of October 30, 2026, with prices from $5,853 to $10,197, a $4,344 spread on the same certified stone. NZ Jewellers lists it at $10,197. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.33°
Pavilion angle42.36°
OriginNatural
Grading LabHRD
CertificateHRD 260000072085
Dimensions6.99 × 8.24 × 5.02 mm
L/W Ratio1.18
Girdle conditionMedium
Top View
6.99 mm8.24 mm1.70 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateHRD 260000072085
Side View
Table 63.0%Crown 37.33°GirdlePavilion 42.36°CuletDepth 60.9%

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 29
Current: $10,197 SGD|Low: $5,853 SGD|High: $10,298 SGD|Avg: $7,399 SGD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3$5,853 SGD
Retailer 4$5,853 SGD
Retailer 6$6,090 SGD
Retailer 5$6,474 SGD
Retailer 2$9,321 SGD
NZ Jewellers$10,197 SGD

17 data points across 6 retailers

4 retailers$5,853 SGD to $10,197 SGD

A
Cheapest Retailer
-
$5,853 SGD
$4,578 USD
A
Retailer 2
-
$5,853 SGD
$4,578 USD
View
B+
Retailer 3
-
$9,321 SGD
£5,741 GBP
View
Most Expensive
B+
NZ Jewellers
8da53866-8cac-4d8a-b341-88fd957f77ae · Oct 30
$10,197 SGD
$7,976 USD
View
3 more retailers have this diamond
Prices start from $5,853 SGDSave up to $4,344 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
$5,853 SGD