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Cushion|Natural|GIA

0.52ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 6551162744

Certificate GIA 6551162744

Diamond specifications and retailer prices

From €434 EUR
HK$3,800 HKD
As of November 1, 2026
Save €713 EUR (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,147 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.52ct natural cushion diamond

This 0.52ct natural cushion sits in the half to three-quarter 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 6551162744. Listed at 15 retailers as of November 1, 2026, with prices from €434 to €1,147, a €713 spread on the same certified stone. MOH London lists it at €1,147. 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

0.52
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551162744
Dimensions4.79 × 4.60 × 3.07 mm
L/W Ratio1.04
Top View
4.79 mm4.60 mm0.52 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551162744
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.7%

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 1
Current: €1,147 EUR|Low: €434 EUR|High: €1,195 EUR|Avg: €668 EUR|-4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 14€434 EUR
Retailer 11€458 EUR
Retailer 2€534 EUR
Retailer 6€539 EUR
Retailer 9€545 EUR
Retailer 8€628 EUR
Retailer 13€631 EUR
Retailer 5€678 EUR
Retailer 4€706 EUR
Retailer 10€716 EUR
Retailer 7€738 EUR
Retailer 3€775 EUR
Retailer 12€778 EUR
MOH London€1,147 EUR

26 data points across 14 retailers

15 retailers€434 EUR to €1,147 EUR

A
Cheapest Retailer
-
€434 EUR
HK$3,800 HKD
A
Retailer 2
-
€458 EUR
$514 USD
View
Final sale: no returns
A
Retailer 3
-
€534 EUR
View
Retailer 4
-
€539 EUR
SGD 817 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
€545 EUR
$611 USD
View
B+
Retailer 6
-
€628 EUR
£554 GBP
View
B+
Retailer 7
-
€631 EUR
£557 GBP
View
B+
Retailer 8
-
€678 EUR
$760 USD
View
B+
Retailer 9
-
€706 EUR
$792 USD
View
B+
Retailer 10
-
€716 EUR
$803 USD
View
B+
Retailer 11
-
€738 EUR
View
Retailer 12
-
€773 EUR
A$1,335 AUD
View
Price last confirmed 30 days ago
Retailer 13
-
€775 EUR
$869 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
€778 EUR
ZAR 14,088 ZAR
View
Most Expensive
B
MOH London
5383A88E5 · Nov 1
€1,147 EUR
£1,013 GBP
View
14 more retailers have this diamond
Prices start from €434 EURSave up to €713 EUR

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
0.52ct Cushion
€434 EUR