Cushion|Natural|GIA

0.75ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 1558002304

Certificate GIA 1558002304

Diamond specifications and retailer prices

From €627 EUR
$700 USD
As of November 2, 2026
Save €390 EUR (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,017 EUR at GemTrove · As of November 1, 2026
View at GemTrove

About this 0.75ct natural cushion diamond

This 0.75ct natural cushion sits in the just-under-one-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 1558002304. Listed at 6 retailers as of November 1, 2026, with prices from €627 to €1,017, a €390 spread on the same certified stone. GemTrove lists it at €1,017. 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

0.75
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1558002304
Dimensions5.10 × 5.02 × 3.39 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal
Top View
5.10 mm5.02 mm0.75 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1558002304
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €1,017 EUR|Low: €567 EUR|High: €1,017 EUR|Avg: €746 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5€627 EUR
Retailer 6€627 EUR
Retailer 3€683 EUR
Retailer 4€704 EUR
Retailer 2€739 EUR
GemTrove€1,017 EUR

40 data points across 6 retailers

6 retailers€627 EUR to €1,017 EUR

A
Cheapest Retailer
-
€627 EUR
$700 USD
Final sale: no returns
A
Retailer 2
-
€627 EUR
MYR 2,855 MYR
View
A
Retailer 3
-
€683 EUR
$763 USD
View
A
Retailer 4
-
€704 EUR
SGD 1,063 SGD
View
A
Retailer 5
-
€739 EUR
£650 GBP
View
Most Expensive
A
GemTrove
GT-N-00957584-98 · Nov 1
€1,017 EUR
A$1,748 AUD
View
5 more retailers have this diamond
Prices start from €627 EURSave up to €390 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
0.75ct Cushion
€627 EUR