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Heart|Natural|GIA

0.91ct D VVS1 Heart Natural Diamond

EX • D/VVS1 • GIA 2225850790

Certificate GIA 2225850790

Diamond specifications and retailer prices

From $6,519 SGD
$5,099 USD
As of October 30, 2026
Save $2,022 SGD (24%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $12,104 SGD at MOH London · As of October 29, 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 D colour (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 2225850790. Listed at 9 retailers as of October 30, 2026, with a 31% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225850790
Dimensions6.04 × 6.73 × 3.58 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizeNone
Top View
6.04 mm6.73 mm0.91 ctD / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2225850790
Side View
Table 52.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 53.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,104 SGD|Low: $5,980 SGD|High: $13,666 SGD|Avg: $8,508 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$6,519 SGD
Retailer 4$6,833 SGD
Retailer 5$7,403 SGD
Retailer 8$7,403 SGD
Retailer 10$7,403 SGD
Retailer 6$7,805 SGD
Retailer 2$7,914 SGD
Retailer 11$8,329 SGD
Retailer 9$8,541 SGD
MOH London$12,104 SGD
Retailer 7$13,666 SGD

40 data points across 11 retailers

9 retailers$6,519 SGD to $8,541 SGD

B
Cheapest Retailer
-
$6,519 SGD
$5,099 USD
B
Retailer 2
-
$6,833 SGD
$5,345 USD
View
Final sale: no returns
B
Retailer 3
-
$7,403 SGD
$5,791 USD
View
B
Retailer 4
-
$7,403 SGD
$5,791 USD
View
B
Retailer 5
-
$7,805 SGD
$6,105 USD
View
B
Retailer 6
-
$7,914 SGD
£4,875 GBP
View
B
Retailer 7
-
$8,541 SGD
$6,681 USD
View
Most Expensive
MOH London
FEC17DD6D · Oct 29
$12,104 SGD
£7,455 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $6,519 SGDSave up to $2,022 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
0.91ct Heart
$6,519 SGD