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Heart|Natural|GIA

1.71ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 7506535118

Certificate GIA 7506535118

Diamond specifications and retailer prices

From $7,100 SGD
$5,554 USD
As of October 31, 2026
Save $7,102 SGD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,202 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.71ct natural heart diamond

This 1.71ct 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 GIA 7506535118. Listed at 15 retailers as of October 30, 2026, with prices from $7,100 to $14,202, a $7,102 spread on the same certified stone. NZ Jewellers lists it at $14,202. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 7506535118
Dimensions7.09 × 8.31 × 4.89 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
7.09 mm8.31 mm1.71 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7506535118
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 40.9°Culet: NoneDepth 58.8%

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: Oct 31
Current: $14,202 SGD|Low: $6,508 SGD|High: $14,202 SGD|Avg: $9,218 SGD
NZ Jewellers
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
November 1, 2026
Retailer 9$7,100 SGD
Retailer 3$7,626 SGD
Retailer 14$7,908 SGD
Retailer 10$8,095 SGD
Retailer 8$8,155 SGD
Retailer 4$8,191 SGD
Retailer 13$8,392 SGD
Retailer 5$8,655 SGD
Retailer 12$8,655 SGD
Retailer 15$8,777 SGD
Retailer 7$8,885 SGD
Retailer 6$8,936 SGD
Retailer 11$12,427 SGD
Retailer 2$12,510 SGD
NZ Jewellers$14,202 SGD

39 data points across 15 retailers

15 retailers$7,100 SGD to $14,202 SGD

A
Cheapest Retailer
-
$7,100 SGD
$5,554 USD
Final sale: no returns
A
Retailer 2
-
$7,232 SGD
CA$7,857 CAD
View
A
Retailer 3
-
$7,626 SGD
$5,965 USD
View
A
Retailer 4
-
$7,908 SGD
$6,186 USD
View
A
Retailer 5
-
$8,095 SGD
$6,332 USD
View
A
Retailer 6
-
$8,155 SGD
£5,023 GBP
View
A
Retailer 7
-
$8,191 SGD
$6,407 USD
View
A
Retailer 8
-
$8,392 SGD
CA$9,117 CAD
View
A
Retailer 9
-
$8,655 SGD
$6,770 USD
View
A
Retailer 10
-
$8,655 SGD
$6,770 USD
View
B+
Retailer 11
-
$8,777 SGD
$6,866 USD
View
B+
Retailer 12
-
$8,936 SGD
$6,990 USD
View
B+
Retailer 13
-
$12,427 SGD
$9,721 USD
View
B+
Retailer 14
-
$12,510 SGD
£7,705 GBP
View
Most Expensive
B
NZ Jewellers
4511801a-dc29-48ca-b427-0e6f297da9d6 · Oct 30
$14,202 SGD
$11,109 USD
View
14 more retailers have this diamond
Prices start from $7,100 SGDSave up to $7,102 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
1.71ct Heart
$7,100 SGD