CaratHunter
Plans
Heart|Natural|GIA

0.91ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 1543647465

Certificate GIA 1543647465

Diamond specifications and retailer prices

From $1,424 SGD
HK$8,700 HKD
As of November 1, 2026
Save $1,837 SGD (56%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,261 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543647465. Listed at 13 retailers as of November 1, 2026, with prices from $1,424 to $3,261, a $1,837 spread on the same certified stone. MOH London lists it at $3,261. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 1543647465
Dimensions5.69 × 6.69 × 3.98 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
5.69 mm6.69 mm0.91 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1543647465
Side View
Table 56.0%CrownGirdle: MED-VTKPavilion 40.1°Culet: 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 1
Current: $3,261 SGD|Low: $1,424 SGD|High: $3,529 SGD|Avg: $2,239 SGD|-7.6%
MOH London
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
November 3, 2026
Retailer 9$1,424 SGD
Retailer 12$1,718 SGD
Retailer 7$1,741 SGD
Retailer 10$1,813 SGD
Retailer 8$1,826 SGD
Retailer 13$1,886 SGD
Retailer 11$2,008 SGD
Retailer 5$2,041 SGD
Retailer 2$2,058 SGD
Retailer 4$2,189 SGD
Retailer 14$2,791 SGD
Retailer 6$2,834 SGD
Retailer 3$3,103 SGD
MOH London$3,261 SGD

17 data points across 14 retailers

13 retailers$1,424 SGD to $3,261 SGD

A
Cheapest Retailer
-
$1,424 SGD
HK$8,700 HKD
A
Retailer 2
-
$1,718 SGD
$1,343 USD
View
Final sale: no returns
A
Retailer 3
-
$1,741 SGD
£1,072 GBP
View
A
Retailer 4
-
$1,813 SGD
€1,350 EUR
View
A
Retailer 5
-
$1,826 SGD
$1,428 USD
View
A
Retailer 6
-
$1,886 SGD
$1,475 USD
View
A
Retailer 7
-
$2,008 SGD
$1,570 USD
View
Retailer 8
-
$2,041 SGD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$2,058 SGD
£1,267 GBP
View
B+
Retailer 10
-
$2,189 SGD
$1,712 USD
View
Retailer 11
-
$2,791 SGD
ZAR 35,253 ZAR
View
Price last confirmed 11 days ago
Retailer 12
-
$3,103 SGD
$2,426 USD
View
Price last confirmed 10 days ago
Most Expensive
B+
MOH London
158658DBA · Nov 2
$3,261 SGD
£2,008 GBP
View
12 more retailers have this diamond
Prices start from $1,424 SGDSave up to $1,837 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
0.91ct Heart
$1,424 SGD