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Heart|Natural|GIA

1.00ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 6541188871

Certificate GIA 6541188871

Diamond specifications and retailer prices

From $2,271 SGD
$1,776 USD
As of October 31, 2026
Save $468 SGD (17%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,739 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic 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 6541188871. Listed at 6 retailers as of October 31, 2026, with prices from $2,271 to $2,739, a $468 spread on the same certified stone. Blue Nile lists it at $2,739. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541188871
Dimensions5.82 × 6.90 × 4.20 mm
L/W Ratio1.19
Top View
5.82 mm6.90 mm1.00 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541188871
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.9%

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: Oct 31
Current: $2,739 SGD|Low: $2,085 SGD|High: $3,450 SGD|Avg: $2,660 SGD|-20.6%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 4$2,271 SGD
Retailer 3$2,289 SGD
Retailer 6$2,310 SGD
Retailer 2$2,500 SGD
Retailer 5$2,619 SGD
Blue Nile$2,739 SGD

40 data points across 6 retailers

6 retailers$2,271 SGD to $2,739 SGD

A
Cheapest Retailer
-
$2,271 SGD
$1,776 USD
A
Retailer 2
-
$2,289 SGD
$1,790 USD
View
Final sale: no returns
A
Retailer 3
-
$2,310 SGD
MYR 7,357 MYR
View
A
Retailer 4
-
$2,500 SGD
£1,539 GBP
View
A
Retailer 5
-
$2,619 SGD
View
Most Expensive
A
Blue Nile
27512036 · Oct 31
$2,739 SGD
$2,142 USD
View
5 more retailers have this diamond
Prices start from $2,271 SGDSave up to $468 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
1.00ct Heart
$2,271 SGD