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Cushion|Natural|GIA

0.36ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 7552407056

Certificate GIA 7552407056

Diamond specifications and retailer prices

From £381 GBP
SGD 689 SGD
As of October 31, 2026
Save £577 GBP (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £957 GBP 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 D 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 7552407056. Listed at 10 retailers as of October 28, 2026, with prices from £381 to £957, a £577 spread on the same certified stone. Queensmith lists it at £957. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552407056
Dimensions3.94 × 3.97 × 2.63 mm
L/W Ratio1.01
Top View
3.94 mm3.97 mm0.36 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7552407056
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 66.8%

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 31
Current: £957 GBP|Low: £381 GBP|High: £991 GBP|Avg: £628 GBP|-0.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7£381 GBP
Retailer 6£491 GBP
Retailer 2£492 GBP
Retailer 8£517 GBP
Retailer 9£538 GBP
Retailer 4£587 GBP
Retailer 5£609 GBP
Retailer 10£632 GBP
Retailer 3£907 GBP
Queensmith£957 GBP

39 data points across 10 retailers

10 retailers£381 GBP to £957 GBP

A
Cheapest Retailer
-
£381 GBP
SGD 689 SGD
B+
Retailer 2
-
£491 GBP
$658 USD
View
B+
Retailer 3
-
£492 GBP
View
B+
Retailer 4
-
£517 GBP
$693 USD
View
B+
Retailer 5
-
£538 GBP
View
B+
Retailer 6
-
£587 GBP
€749 EUR
View
B+
Retailer 7
-
£609 GBP
ZAR 13,181 ZAR
View
Retailer 8
-
£632 GBP
A$1,303 AUD
View
Price last confirmed 28 days ago
B
Retailer 9
-
£907 GBP
View
Most Expensive
B
Queensmith
7552407056 · Oct 28
£957 GBP
View
9 more retailers have this diamond
Prices start from £381 GBPSave up to £577 GBP

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
0.36ct Cushion
£381 GBP