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Cushion|Natural|GIA

0.50ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 1543862902

Certificate GIA 1543862902

Diamond specifications and retailer prices

From $720 NZD
$405 USD
As of November 2, 2026
Save $1,217 NZD (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,937 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543862902. Listed at 5 retailers as of November 2, 2026, with prices from $720 to $1,937, a $1,217 spread on the same certified stone. Do Amore Diamonds lists it at $1,937. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543862902
Dimensions4.51 × 4.40 × 3.03 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
4.51 mm4.40 mm0.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543862902
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: 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: Nov 2
Current: $1,937 NZD|Low: $627 NZD|High: $2,097 NZD|Avg: $1,070 NZD|-7.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$720 NZD
Retailer 5$770 NZD
Retailer 3$841 NZD
Retailer 2$995 NZD
Do Amore Diamonds$1,937 NZD

41 data points across 5 retailers

5 retailers$720 NZD to $1,937 NZD

A
Cheapest Retailer
-
$720 NZD
$405 USD
Final sale: no returns
A
Retailer 2
-
$770 NZD
MYR 1,765 MYR
View
A
Retailer 3
-
$841 NZD
$473 USD
View
A
Retailer 4
-
$995 NZD
£441 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100766817436 · Nov 2
$1,937 NZD
$1,090 USD
View
4 more retailers have this diamond
Prices start from $720 NZDSave up to $1,217 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
0.50ct Cushion
$720 NZD