CaratHunter
Plans
Heart|Natural|GIA

0.81ct J VS2 Heart Natural Diamond

EX • J/VS2 • GIA 6541827173

Certificate GIA 6541827173

Diamond specifications and retailer prices

From $959 SGD
$750 USD
As of November 2, 2026
Save $225 SGD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,184 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541827173. Listed at 6 retailers as of October 31, 2026, with prices from $959 to $1,184, a $225 spread on the same certified stone. Blue Nile lists it at $1,184. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541827173
Dimensions5.85 × 6.40 × 3.81 mm
L/W Ratio1.09
Top View
5.85 mm6.40 mm0.81 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541827173
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.5%

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 2
Current: $1,184 SGD|Low: $839 SGD|High: $1,300 SGD|Avg: $1,069 SGD|-8.9%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4$959 SGD
Retailer 6$962 SGD
Retailer 3$1,046 SGD
Retailer 5$1,065 SGD
Retailer 2$1,132 SGD
Blue Nile$1,184 SGD

41 data points across 6 retailers

6 retailers$959 SGD to $1,184 SGD

A
Cheapest Retailer
-
$959 SGD
$750 USD
Final sale: no returns
A
Retailer 2
-
$962 SGD
MYR 3,065 MYR
View
A
Retailer 3
-
$1,046 SGD
$818 USD
View
A
Retailer 4
-
$1,065 SGD
View
A
Retailer 5
-
$1,132 SGD
£697 GBP
View
Most Expensive
A
Blue Nile
28547115 · Oct 31
$1,184 SGD
$926 USD
View
5 more retailers have this diamond
Prices start from $959 SGDSave up to $225 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
$959 SGD