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Round|Natural|GIA

2.59ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 1569291459

Certificate GIA 1569291459

Diamond specifications and retailer prices

From €19,531 EUR
$21,820 USD
As of October 25, 2026
Save €15,919 EUR (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €35,450 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.59ct natural round diamond

This 2.59ct natural round sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1569291459. Listed at 17 retailers as of October 25, 2026, with prices from €19,531 to €35,450, a €15,919 spread on the same certified stone. MOH London lists it at €35,450. 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

2.59
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1569291459
Dimensions8.83 × 8.90 × 5.40 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.83 mm8.90 mm2.59 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1569291459
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 60.9%

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 25
Current: €35,450 EUR|Low: €19,448 EUR|High: €35,928 EUR|Avg: €24,824 EUR|-0.7%
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 3€19,531 EUR
Retailer 9€20,287 EUR
Retailer 5€20,556 EUR
Retailer 8€21,983 EUR
Retailer 13€22,578 EUR
Retailer 7€22,758 EUR
Retailer 11€22,777 EUR
Retailer 4€23,114 EUR
Retailer 16€23,706 EUR
Retailer 6€24,133 EUR
Retailer 17€24,459 EUR
Retailer 10€24,978 EUR
Retailer 15€25,400 EUR
Retailer 2€27,395 EUR
Retailer 12€31,054 EUR
Retailer 14€31,985 EUR
MOH London€35,450 EUR

29 data points across 17 retailers

17 retailers€19,531 EUR to €35,450 EUR

A
Cheapest Retailer
-
€19,531 EUR
$21,820 USD
A
Retailer 2
-
€20,287 EUR
$22,665 USD
View
A
Retailer 3
-
€20,556 EUR
$22,965 USD
View
B+
Retailer 4
-
€21,983 EUR
$24,560 USD
View
B+
Retailer 5
-
€22,578 EUR
$25,224 USD
View
Retailer 6
-
€22,758 EUR
A$39,116 AUD
View
Price last confirmed 27 days ago
A
Retailer 7
-
€22,777 EUR
£20,037 GBP
View
B+
Retailer 8
-
€23,114 EUR
$25,823 USD
View
B+
Retailer 9
-
€23,706 EUR
$26,485 USD
View
B+
Retailer 10
-
€24,133 EUR
$26,962 USD
View
B+
Retailer 11
-
€24,459 EUR
$27,326 USD
View
B+
Retailer 12
-
€24,978 EUR
£21,973 GBP
View
B+
Retailer 13
-
€25,400 EUR
$28,377 USD
View
B+
Retailer 14
-
€27,395 EUR
View
B+
Retailer 15
-
€31,054 EUR
ZAR 560,482 ZAR
View
B
Retailer 16
-
€31,985 EUR
$35,734 USD
View
Most Expensive
B
MOH London
E72E5D843 · Oct 29
€35,450 EUR
£31,185 GBP
View
16 more retailers have this diamond
Prices start from €19,531 EURSave up to €15,919 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
2.59ct Round
€19,531 EUR