Heart|Natural|GIA

0.25ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 6542090107

Certificate GIA 6542090107

Diamond specifications and retailer prices

From $247 USD
₹23,556 INR
As of October 31, 2026
Save $243 USD (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $490 USD 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6542090107. Listed at 8 retailers as of October 31, 2026, with prices from $247 to $490, a $243 spread on the same certified stone. B2C Jewels lists it at $490. 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
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542090107
Dimensions3.77 × 4.43 × 2.68 mm
L/W Ratio1.18
Top View
3.77 mm4.43 mm0.25 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6542090107
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.4%

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: $490 USD|Low: $247 USD|High: $1,330 USD|Avg: $510 USD|+1.2%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 2$247 USD
Retailer 5$347 USD
Retailer 4$374 USD
Retailer 3$387 USD
Retailer 8$401 USD
Retailer 7$467 USD
B2C Jewels$490 USD
Retailer 6$1,330 USD

42 data points across 8 retailers

8 retailers$247 USD to $490 USD

A
Cheapest Retailer
-
$247 USD
₹23,556 INR
B+
Retailer 2
-
$347 USD
View
B
Retailer 3
-
$374 USD
View
B
Retailer 4
-
$387 USD
View
B
Retailer 5
-
$401 USD
View
B
Retailer 6
-
$467 USD
View
Most Expensive
B
B2C Jewels
31749036 · Oct 31
$490 USD
View
6 more retailers have this diamond
Prices start from $247 USDSave up to $243 USD

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
$247 USD