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Cushion|Natural|GIA

0.65ct G SI1 Cushion Natural Diamond

GD • G/SI1 • GIA 7538607979

Certificate GIA 7538607979

Diamond specifications and retailer prices

From €356 EUR
$398 USD
As of November 2, 2026
Save €172 EUR (33%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €528 EUR at Jared · As of October 30, 2026
View at Jared

About this 0.65ct natural cushion diamond

This 0.65ct natural cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7538607979. Listed at 9 retailers as of October 30, 2026, with prices from €356 to €528, a €172 spread on the same certified stone. Jared lists it at €528. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.65
Carat
G
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7538607979
Dimensions5.17 × 4.80 × 3.17 mm
L/W Ratio1.08
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.17 mm4.80 mm0.65 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7538607979
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.0%

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 2
Current: €528 EUR|Low: €314 EUR|High: €582 EUR|Avg: €475 EUR|-9.2%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5€356 EUR
Retailer 9€384 EUR
Retailer 7€429 EUR
Retailer 3€461 EUR
Retailer 6€474 EUR
Retailer 2€492 EUR
Retailer 4€510 EUR
Retailer 8€510 EUR
Jared€528 EUR

43 data points across 9 retailers

9 retailers€356 EUR to €528 EUR

B+
Cheapest Retailer
-
€356 EUR
$398 USD
Final sale: no returns
A
Retailer 2
-
€384 EUR
MYR 1,747 MYR
View
B+
Retailer 3
-
€429 EUR
SGD 648 SGD
View
B+
Retailer 4
-
€461 EUR
$515 USD
View
B+
Retailer 5
-
€474 EUR
$529 USD
View
B+
Retailer 6
-
€492 EUR
£433 GBP
View
B+
Retailer 7
-
€510 EUR
$570 USD
View
B+
Retailer 8
-
€510 EUR
$570 USD
View
Most Expensive
B+
Jared
159035982 · Oct 30
€528 EUR
$590 USD
View
8 more retailers have this diamond
Prices start from €356 EURSave up to €172 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
0.65ct Cushion
€356 EUR