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Cushion|Natural|GIA

1.23ct E VS2 Cushion Natural Diamond

VG • E/VS2 • GIA 5136415173

Certificate GIA 5136415173

Diamond specifications and retailer prices

From $13,136 NZD
As of November 4, 2026
Save $5,247 NZD (29%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $18,383 NZD at Yorxs · As of November 3, 2026
View at Yorxs

About this 1.23ct natural cushion diamond

This 1.23ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5136415173. Listed at 5 retailers as of November 3, 2026, with prices from $13,136 to $18,383, a $5,247 spread on the same certified stone. Yorxs lists it at $18,383. 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

1.23
Carat
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5136415173
Dimensions6.30 × 5.74 × 3.99 mm
L/W Ratio1.10
Top View
6.30 mm5.74 mm1.23 ctE / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5136415173
Side View
Table 59.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 69.5%

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 4
Current: $13,136 NZD|Low: $13,136 NZD|High: $18,418 NZD|Avg: $15,500 NZD|-5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 4, 2026
Retailer 1$13,136 NZD
Retailer 4$13,805 NZD
Retailer 2$14,462 NZD
Retailer 3$17,642 NZD
Yorxs$18,383 NZD

22 data points across 5 retailers

5 retailers$13,136 NZD to $18,383 NZD

B
Cheapest Retailer
-
$13,136 NZD
B
Retailer 2
-
$13,805 NZD
View
B
Retailer 3
-
$14,462 NZD
View
B
Retailer 4
-
$17,642 NZD
View
Most Expensive
B
Yorxs
230050812 · Nov 3
$18,383 NZD
€9,869 EUR
View
4 more retailers have this diamond
Prices start from $13,136 NZDSave up to $5,247 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
1.23ct Cushion
$13,136 NZD