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Cushion|Natural|GIA

0.50ct G I1 Cushion Natural Diamond

EX • G/I1 • GIA 7418396271

Certificate GIA 7418396271

Diamond specifications and retailer prices

From $990 NZD
$558 USD
As of November 2, 2026
Save $273 NZD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,263 NZD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7418396271. Listed at 2 retailers as of October 31, 2026, with prices from $990 to $1,263, a $273 spread on the same certified stone. Yorxs lists it at $1,263. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7418396271
Dimensions4.81 × 4.29 × 2.90 mm
L/W Ratio1.12
Top View
4.81 mm4.29 mm0.50 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7418396271
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $758 NZD|Low: $751 NZD|High: $1,263 NZD|Avg: $1,033 NZD|+0.9%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 1$758 NZD
Retailer 2$990 NZD
Retailer 3$1,166 NZD
Yorxs$1,263 NZD

18 data points across 4 retailers

2 retailers$990 NZD to $1,263 NZD

B
Cheapest Retailer
-
$990 NZD
$558 USD
Most Expensive
B
Yorxs
7F81E70C5 · Oct 31
$1,263 NZD
€678 EUR
View
1 more retailer has this diamond
Prices start from $990 NZDSave up to $273 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.

B
0.50ct Cushion
$990 NZD