CaratHunter
Plans
Round|Natural|GIA

1.31ct D IF Round Natural Diamond

EX • D/IF • GIA 2135913249

Certificate GIA 2135913249

Diamond specifications and retailer prices

From €17,812 EUR
$19,830 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: €17,812 EUR at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1.31ct natural round diamond

This 1.31ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2135913249. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2135913249
Dimensions7.11 × 7.15 mm
L/W Ratio1.01
Top View
7.11 mm7.15 mm1.31 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2135913249
Side View
Table 56.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 60.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €17,812 EUR|Low: €17,812 EUR|High: €17,812 EUR|Avg: €17,812 EUR
February 18, 2026
B2C Jewels€17,812 EUR

1 data point across 1 retailer

1 retailer

B
B2C Jewels
8170331 · Oct 29
€17,812 EUR
$19,830 USD
View
Returns within 30 days

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
1.31ct Round
€17,812 EUR