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Heart|Natural|GIA

1.80ct G VS2 Heart Natural Diamond

VG • G/VS2 • GIA 5453585040

Certificate GIA 5453585040

Diamond specifications and retailer prices

From $12,716 SGD
$9,947 USD
As of November 1, 2026
Save $8,229 SGD (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $20,945 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.8ct natural heart diamond

This 1.8ct 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 5453585040. Listed at 11 retailers as of October 30, 2026, with prices from $12,716 to $20,945, a $8,229 spread on the same certified stone. NZ Jewellers lists it at $20,945. 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

1.80
Carat
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.22°
Pavilion angle36.61°
OriginNatural
Grading LabGIA
CertificateGIA 5453585040
Dimensions8.35 × 7.09 × 4.91 mm
L/W Ratio1.18
Top View
8.35 mm7.09 mm1.80 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5453585040
Side View
Table 57.0%Crown 38.22°Girdle: THK-VTKPavilion 36.61°Culet: NDepth 58.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $20,945 SGD|Low: $11,397 SGD|High: $20,945 SGD|Avg: $15,794 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10$12,716 SGD
Retailer 2$13,763 SGD
Retailer 6$13,871 SGD
Retailer 8$13,872 SGD
Retailer 9$15,028 SGD
Retailer 7$15,259 SGD
Retailer 3$15,384 SGD
Retailer 11$17,339 SGD
Retailer 5$18,462 SGD
Retailer 4$19,627 SGD
NZ Jewellers$20,945 SGD

44 data points across 11 retailers

11 retailers$12,716 SGD to $20,945 SGD

B+
Cheapest Retailer
-
$12,716 SGD
$9,947 USD
B+
Retailer 2
-
$13,763 SGD
£8,477 GBP
View
B+
Retailer 3
-
$13,871 SGD
$10,850 USD
View
Final sale: no returns
B+
Retailer 4
-
$13,872 SGD
$10,851 USD
View
B+
Retailer 5
-
$15,028 SGD
$11,755 USD
View
B+
Retailer 6
-
$15,259 SGD
$11,936 USD
View
B
Retailer 7
-
$15,384 SGD
$12,033 USD
View
B
Retailer 8
-
$17,339 SGD
$13,563 USD
View
B
Retailer 9
-
$18,462 SGD
ZAR 233,308 ZAR
View
B
Retailer 10
-
$19,627 SGD
£12,089 GBP
View
Most Expensive
B
NZ Jewellers
b563cdf9-9e23-481d-8201-8baaa29ce477 · Oct 30
$20,945 SGD
$16,384 USD
View
10 more retailers have this diamond
Prices start from $12,716 SGDSave up to $8,229 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.

B+
1.80ct Heart
$12,716 SGD