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Heart|Natural|GIA

0.25ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 1545088877

Certificate GIA 1545088877

Diamond specifications and retailer prices

From $279 SGD
₹20,802 INR
As of October 31, 2026
Save $306 SGD (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $586 SGD at B2C Jewels · As of November 2, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545088877. Listed at 8 retailers as of October 31, 2026, with prices from $279 to $586, a $306 spread on the same certified stone. B2C Jewels lists it at $586. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545088877
Dimensions3.76 × 4.29 × 2.64 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
3.76 mm4.29 mm0.25 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545088877
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.6%

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: $586 SGD|Low: $278 SGD|High: $1,517 SGD|Avg: $581 SGD|+1.1%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 2$279 SGD
Retailer 5$396 SGD
Retailer 4$427 SGD
Retailer 3$441 SGD
Retailer 8$456 SGD
Retailer 7$533 SGD
B2C Jewels$586 SGD
Retailer 6$1,517 SGD

42 data points across 8 retailers

8 retailers$279 SGD to $586 SGD

A
Cheapest Retailer
-
$279 SGD
₹20,802 INR
B+
Retailer 2
-
$396 SGD
$310 USD
View
B+
Retailer 3
-
$427 SGD
$334 USD
View
B+
Retailer 4
-
$441 SGD
$345 USD
View
B+
Retailer 5
-
$456 SGD
$357 USD
View
B
Retailer 6
-
$533 SGD
$417 USD
View
Most Expensive
B
B2C Jewels
31748517 · Nov 2
$586 SGD
$458 USD
View
6 more retailers have this diamond
Prices start from $279 SGDSave up to $306 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
$279 SGD