Marquise|Natural|GIA

1.29ct I VS1 Marquise Natural Diamond

I/VS1 • GIA 2235243970

Certificate GIA 2235243970

Diamond specifications and retailer prices

From €4,486 EUR
$5,031 USD
As of November 2, 2026
Save €249 EUR (5%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €4,734 EUR at Seattle Diamonds · As of November 2, 2026
View at Seattle Diamonds

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 I colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by GIA 2235243970. Listed at 2 retailers as of November 2, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
I
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235243970
Dimensions10.69 × 5.26 × 3.79 mm
L/W Ratio2.03
Top View
10.69 mm5.26 mm1.29 ctI / VS1
OriginNatural
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 2235243970
Side View
Table 64.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 72.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: €4,486 EUR|Low: €4,426 EUR|High: €4,734 EUR|Avg: €4,623 EUR|+1.3%
Retailer 1
Seattle Diamonds
September 23, 2026
Retailer 1€4,486 EUR
Seattle Diamonds€4,734 EUR

3 data points across 2 retailers

2 retailers€4,486 EUR to €4,734 EUR

B+
Cheapest Retailer
-
€4,486 EUR
$5,031 USD
Most Expensive
B+
Seattle Diamonds
159657864 · Nov 2
€4,734 EUR
$5,310 USD
View
1 more retailer has this diamond
Prices start from €4,486 EURSave up to €249 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.

B+
1.29ct Marquise
€4,486 EUR