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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 €196 EUR
₹20,802 INR
As of October 31, 2026
Save €214 EUR (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €410 EUR 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 €196 to €410, a €214 spread on the same certified stone. B2C Jewels lists it at €410. 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: €410 EUR|Low: €195 EUR|High: €1,062 EUR|Avg: €407 EUR|+1.1%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 2€196 EUR
Retailer 5€277 EUR
Retailer 4€299 EUR
Retailer 3€309 EUR
Retailer 8€320 EUR
Retailer 7€373 EUR
B2C Jewels€410 EUR
Retailer 6€1,062 EUR

42 data points across 8 retailers

8 retailers€196 EUR to €410 EUR

A
Cheapest Retailer
-
€196 EUR
₹20,802 INR
B+
Retailer 2
-
€277 EUR
$310 USD
View
B+
Retailer 3
-
€299 EUR
$334 USD
View
B+
Retailer 4
-
€309 EUR
$345 USD
View
B+
Retailer 5
-
€320 EUR
$357 USD
View
B
Retailer 6
-
€373 EUR
$417 USD
View
Most Expensive
B
B2C Jewels
31748517 · Nov 2
€410 EUR
$458 USD
View
6 more retailers have this diamond
Prices start from €196 EURSave up to €214 EUR

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
€196 EUR