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Heart|Natural|GIA

0.25ct D SI2 Heart Natural Diamond

GD • D/SI2 • GIA 6552421546

Certificate GIA 6552421546

Diamond specifications and retailer prices

From $305 SGD
₹22,701 INR
As of October 31, 2026
Save $309 SGD (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $614 SGD at B2C Jewels · As of October 31, 2026
View at B2C Jewels

About this 0.25ct natural heart diamond

This 0.25ct natural heart sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552421546. Listed at 8 retailers as of October 31, 2026, with prices from $305 to $614, a $309 spread on the same certified stone. B2C Jewels lists it at $614. 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

0.25
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552421546
Dimensions3.73 × 4.42 × 2.66 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
3.73 mm4.42 mm0.25 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6552421546
Side View
Table 62.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 60.2%

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: $614 SGD|Low: $304 SGD|High: $1,643 SGD|Avg: $630 SGD|+1.1%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 2$305 SGD
Retailer 5$428 SGD
Retailer 4$462 SGD
Retailer 3$478 SGD
Retailer 8$495 SGD
Retailer 7$577 SGD
B2C Jewels$614 SGD
Retailer 6$1,643 SGD

42 data points across 8 retailers

8 retailers$305 SGD to $614 SGD

A
Cheapest Retailer
-
$305 SGD
₹22,701 INR
B+
Retailer 2
-
$428 SGD
$335 USD
View
B+
Retailer 3
-
$462 SGD
$361 USD
View
B+
Retailer 4
-
$478 SGD
$374 USD
View
B+
Retailer 5
-
$495 SGD
$387 USD
View
B
Retailer 6
-
$577 SGD
$451 USD
View
Most Expensive
B
B2C Jewels
35059724 · Oct 31
$614 SGD
$480 USD
View
6 more retailers have this diamond
Prices start from $305 SGDSave up to $309 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
0.25ct Heart
$305 SGD