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Cushion|Natural|GIA

0.34ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 6552425710

Certificate GIA 6552425710

Diamond specifications and retailer prices

From €438 EUR
SGD 661 SGD
As of October 31, 2026
Save €603 EUR (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,041 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.34ct natural cushion diamond

This 0.34ct 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 6552425710. Listed at 8 retailers as of October 29, 2026, with prices from €438 to €1,041, a €603 spread on the same certified stone. MOH London lists it at €1,041. 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

0.34
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552425710
Dimensions3.93 × 3.95 × 2.59 mm
L/W Ratio1.01
Top View
3.93 mm3.95 mm0.34 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552425710
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 66.1%

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: €1,041 EUR|Low: €438 EUR|High: €1,129 EUR|Avg: €679 EUR|-7.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3€438 EUR
Retailer 2€561 EUR
Retailer 5€601 EUR
Retailer 6€615 EUR
Retailer 7€630 EUR
Retailer 4€672 EUR
Retailer 8€719 EUR
MOH London€1,041 EUR

41 data points across 8 retailers

8 retailers€438 EUR to €1,041 EUR

A
Cheapest Retailer
-
€438 EUR
SGD 661 SGD
B+
Retailer 2
-
€561 EUR
£494 GBP
View
B+
Retailer 3
-
€601 EUR
$671 USD
View
B+
Retailer 4
-
€615 EUR
£541 GBP
View
B
Retailer 5
-
€630 EUR
$704 USD
View
B+
Retailer 6
-
€672 EUR
View
Retailer 7
-
€719 EUR
A$1,236 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
CB2D2A0DE · Oct 29
€1,041 EUR
£916 GBP
View
7 more retailers have this diamond
Prices start from €438 EURSave up to €603 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
0.34ct Cushion
€438 EUR