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Cushion|Natural|GIA

0.36ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 6552407037

Certificate GIA 6552407037

Diamond specifications and retailer prices

From $1,166 NZD
£517 GBP
As of October 31, 2026
Save $1,110 NZD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,276 NZD at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.36ct natural cushion diamond

This 0.36ct natural cushion sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552407037. Listed at 10 retailers as of October 28, 2026, with prices from $1,166 to $2,276, a $1,110 spread on the same certified stone. Queensmith lists it at $2,276. 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

0.36
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552407037
Dimensions3.97 × 3.98 × 2.64 mm
L/W Ratio1.00
Top View
3.97 mm3.98 mm0.36 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552407037
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 66.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,276 NZD|Low: $1,139 NZD|High: $2,364 NZD|Avg: $1,549 NZD|+0.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 2$1,166 NZD
Retailer 4$1,170 NZD
Retailer 7$1,233 NZD
Retailer 8$1,284 NZD
Retailer 9$1,310 NZD
Retailer 5$1,397 NZD
Retailer 3$1,453 NZD
Retailer 10$1,498 NZD
Retailer 6$2,174 NZD
Queensmith$2,276 NZD

41 data points across 10 retailers

10 retailers$1,166 NZD to $2,276 NZD

B+
Cheapest Retailer
-
$1,166 NZD
£517 GBP
B+
Retailer 2
-
$1,170 NZD
$660 USD
View
B+
Retailer 3
-
$1,233 NZD
$695 USD
View
B+
Retailer 4
-
$1,284 NZD
£570 GBP
View
B+
Retailer 5
-
$1,310 NZD
$738 USD
View
B+
Retailer 6
-
$1,397 NZD
€750 EUR
View
B+
Retailer 7
-
$1,453 NZD
ZAR 13,229 ZAR
View
Retailer 8
-
$1,498 NZD
A$1,299 AUD
View
Price last confirmed 27 days ago
B
Retailer 9
-
$2,174 NZD
£965 GBP
View
Most Expensive
B
Queensmith
6552407037 · Oct 28
$2,276 NZD
£1,010 GBP
View
9 more retailers have this diamond
Prices start from $1,166 NZDSave up to $1,110 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+
0.36ct Cushion
$1,166 NZD