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Marquise|Natural|GIA

1.29ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 2566597294

Certificate GIA 2566597294

Diamond specifications and retailer prices

From €3,850 EUR
As of November 5, 2026
Save €2,972 EUR (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €6,822 EUR at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.29ct natural marquise diamond

This 1.29ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566597294. Listed at 13 retailers as of November 4, 2026, with prices from €3,850 to €6,822, a €2,972 spread on the same certified stone. Wholesale Diamonds Direct lists it at €6,822. 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

1.29
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle40.94°
Pavilion angle38.99°
OriginNatural
Grading LabGIA
CertificateGIA 2566597294
Dimensions10.47 × 5.53 × 3.55 mm
L/W Ratio1.89
Culet sizeNone
Top View
10.47 mm5.53 mm1.29 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566597294
Side View
Table 59.0%Crown 40.94°Girdle: MED-VTKPavilion 38.99°Culet: NDepth 64.2%

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 5
Current: €3,917 EUR|Low: €3,850 EUR|High: €6,822 EUR|Avg: €4,813 EUR|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 5, 2026
Retailer 9€3,850 EUR
Retailer 1€3,917 EUR
Retailer 11€3,959 EUR
Retailer 7€3,970 EUR
Retailer 4€4,050 EUR
Retailer 10€4,085 EUR
Retailer 3€4,173 EUR
Retailer 5€4,324 EUR
Retailer 2€4,812 EUR
Retailer 6€4,929 EUR
Retailer 8€6,449 EUR
Retailer 12€6,599 EUR
Wholesale Diamonds Direct€6,822 EUR

22 data points across 13 retailers

13 retailers€3,850 EUR to €6,822 EUR

A
Cheapest Retailer
-
€3,850 EUR
A
Retailer 2
-
€3,917 EUR
View
A
Retailer 3
-
€3,959 EUR
View
A
Retailer 4
-
€3,970 EUR
View
A
Retailer 5
-
€4,050 EUR
View
A
Retailer 6
-
€4,085 EUR
View
A
Retailer 7
-
€4,173 EUR
View
A
Retailer 8
-
€4,324 EUR
View
B+
Retailer 9
-
€4,812 EUR
View
B+
Retailer 10
-
€4,929 EUR
View
B
Retailer 11
-
€6,449 EUR
View
B
Retailer 12
-
€6,599 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
611240300 · Nov 4
€6,822 EUR
$7,657 USD
View
12 more retailers have this diamond
Prices start from €3,850 EURSave up to €2,972 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
1.29ct Marquise
€3,850 EUR