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Cushion|Natural|GIA

0.25ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 6555421439

Certificate GIA 6555421439

Diamond specifications and retailer prices

From $382 NZD
₹20,493 INR
As of October 30, 2026
Save $634 NZD (62%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,015 NZD at Yorxs · As of October 29, 2026
View at Yorxs

About this 0.25ct natural cushion diamond

This 0.25ct natural cushion sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555421439. Listed at 4 retailers as of October 29, 2026, with prices from $382 to $1,015, a $634 spread on the same certified stone. Yorxs lists it at $1,015. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6555421439
Dimensions3.59 × 3.57 × 2.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
3.59 mm3.57 mm0.25 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6555421439
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.9%

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 30
Current: $382 NZD|Low: $379 NZD|High: $1,015 NZD|Avg: $687 NZD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 30, 2026
Retailer 1$382 NZD
Retailer 2$578 NZD
Retailer 4$621 NZD
Retailer 3$802 NZD
Yorxs$1,015 NZD

42 data points across 5 retailers

4 retailers$382 NZD to $1,015 NZD

A
Cheapest Retailer
-
$382 NZD
₹20,493 INR
B+
Retailer 2
-
$621 NZD
$350 USD
View
B
Retailer 3
-
$802 NZD
$452 USD
View
Most Expensive
B
Yorxs
7682DCE17 · Oct 29
$1,015 NZD
€545 EUR
View
3 more retailers have this diamond
Prices start from $382 NZDSave up to $634 NZD

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 Cushion
$382 NZD