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Heart|Natural|GIA

1.59ct G VS2 Heart Natural Diamond

VG • G/VS2 • GIA 6402603903

Certificate GIA 6402603903

Diamond specifications and retailer prices

From $9,367 SGD
As of November 1, 2026
Save $8,883 SGD (49%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $18,250 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.59ct natural heart diamond

This 1.59ct 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6402603903. Listed at 20 retailers as of November 1, 2026, with prices from $9,367 to $18,250, a $8,883 spread on the same certified stone. NZ Jewellers lists it at $18,250. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.59
Carat
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6402603903
Dimensions8.02 × 7.51 × 4.14 mm
L/W Ratio1.07
Top View
8.02 mm7.51 mm1.59 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6402603903
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 55.1%

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: Nov 1
Current: $10,253 SGD|Low: $9,556 SGD|High: $17,305 SGD|Avg: $12,502 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$9,556 SGD
Retailer 1$10,253 SGD
Retailer 11$10,881 SGD
Retailer 9$10,950 SGD
Retailer 6$11,851 SGD
Retailer 8$12,023 SGD
Retailer 10$12,044 SGD
Retailer 2$12,399 SGD
Retailer 4$13,718 SGD
Retailer 5$15,975 SGD
Retailer 7$17,056 SGD

45 data points across 11 retailers

20 retailers$9,367 SGD to $18,250 SGD

A
Cheapest Retailer
-
$9,367 SGD
A
Retailer 2
-
$9,556 SGD
View
A
Retailer 3
-
$10,198 SGD
View
A
Retailer 4
-
$10,253 SGD
View
B+
Retailer 5
-
$10,881 SGD
View
B+
Retailer 6
-
$10,950 SGD
View
Final sale: no returns
B+
Retailer 7
-
$11,851 SGD
View
B+
Retailer 8
-
$11,862 SGD
View
Retailer 9
-
$12,023 SGD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$12,044 SGD
View
B+
Retailer 11
-
$12,944 SGD
View
B+
Retailer 12
-
$12,944 SGD
View
B+
Retailer 13
-
$13,285 SGD
View
B
Retailer 14
-
$13,380 SGD
View
B
Retailer 15
-
$13,687 SGD
View
B+
Retailer 16
-
$13,718 SGD
View
Retailer 17
-
$14,414 SGD
View
Price last confirmed 15 days ago
B
Retailer 18
-
$15,975 SGD
View
B
Retailer 19
-
$17,056 SGD
View
Most Expensive
B
NZ Jewellers
bb11d6c8-f36b-4059-87aa-7f9a1ff610c4 · Nov 5
$18,250 SGD
$14,240 USD
View
19 more retailers have this diamond
Prices start from $9,367 SGDSave up to $8,883 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
1.59ct Heart
$9,367 SGD