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Heart|Natural|GIA

0.81ct G VS1 Heart Natural Diamond

VG • G/VS1 • GIA 7536718788

Certificate GIA 7536718788

Diamond specifications and retailer prices

From $1,096 SGD
HK$6,700 HKD
As of November 1, 2026
Save $2,593 SGD (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,689 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7536718788. Listed at 19 retailers as of October 30, 2026, with prices from $1,096 to $3,689, a $2,593 spread on the same certified stone. NZ Jewellers lists it at $3,689. 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

0.81
Carat
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7536718788
Dimensions6.47 × 5.57 × 3.29 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
6.47 mm5.57 mm0.81 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7536718788
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.1%

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: $3,689 SGD|Low: $1,096 SGD|High: $3,689 SGD|Avg: $1,725 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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 14$1,096 SGD
Retailer 13$1,101 SGD
Retailer 3$1,344 SGD
Retailer 12$1,356 SGD
Retailer 9$1,399 SGD
Retailer 15$1,413 SGD
Retailer 5$1,422 SGD
Retailer 16$1,469 SGD
Retailer 6$1,478 SGD
Retailer 4$1,571 SGD
Retailer 7$1,649 SGD
Retailer 11$1,692 SGD
Retailer 17$1,706 SGD
Retailer 2$1,716 SGD
Retailer 8$1,745 SGD
Retailer 10$2,169 SGD
Retailer 18$2,692 SGD
NZ Jewellers$3,689 SGD

21 data points across 18 retailers

19 retailers$1,096 SGD to $3,689 SGD

A
Cheapest Retailer
-
$1,096 SGD
HK$6,700 HKD
A
Retailer 2
-
$1,101 SGD
₹82,047 INR
View
Retailer 3
-
$1,344 SGD
€1,001 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,356 SGD
$1,061 USD
View
Final sale: no returns
A
Retailer 5
-
$1,399 SGD
View
A
Retailer 6
-
$1,413 SGD
$1,105 USD
View
A
Retailer 7
-
$1,422 SGD
$1,112 USD
View
A
Retailer 8
-
$1,469 SGD
$1,149 USD
View
A
Retailer 9
-
$1,478 SGD
$1,156 USD
View
A
Retailer 10
-
$1,571 SGD
$1,229 USD
View
A
Retailer 11
-
$1,649 SGD
$1,290 USD
View
A
Retailer 12
-
$1,692 SGD
£1,042 GBP
View
A
Retailer 13
-
$1,706 SGD
£1,051 GBP
View
A
Retailer 14
-
$1,716 SGD
£1,057 GBP
View
A
Retailer 15
-
$1,745 SGD
$1,365 USD
View
Retailer 16
-
$1,985 SGD
$1,553 USD
View
Price last confirmed 15 days ago
B+
Retailer 17
-
$2,169 SGD
$1,696 USD
View
B+
Retailer 18
-
$2,692 SGD
£1,658 GBP
View
Most Expensive
B
NZ Jewellers
1ad389fe-db61-412b-9a9f-03a81fb8d14f · Oct 30
$3,689 SGD
$2,886 USD
View
18 more retailers have this diamond
Prices start from $1,096 SGDSave up to $2,593 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
0.81ct Heart
$1,096 SGD