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Asscher|Natural|GIA

1.51ct F SI1 Asscher Natural Diamond

EX • F/SI1 • GIA 2175429763

Certificate GIA 2175429763

Diamond specifications and retailer prices

From €5,404 EUR
$6,061 USD
As of November 2, 2026
Save €1,971 EUR (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €7,375 EUR at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2175429763. Listed at 3 retailers as of November 2, 2026, with prices from €5,404 to €7,375, a €1,971 spread on the same certified stone. 77 Diamonds lists it at €7,375. 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

1.51
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2175429763
Dimensions6.29 × 6.29 × 4.19 mm
L/W Ratio1.00
Top View
6.29 mm6.29 mm1.51 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2175429763
Side View
Table 65.0%CrownGirdle: THK-NULPavilionCuletDepth 66.6%

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 2
Current: €7,375 EUR|Low: €5,343 EUR|High: €7,423 EUR|Avg: €6,517 EUR|+1.8%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2€5,404 EUR
Retailer 3€6,785 EUR
77 Diamonds€7,375 EUR

32 data points across 3 retailers

3 retailers€5,404 EUR to €7,375 EUR

A
Cheapest Retailer
-
€5,404 EUR
$6,061 USD
B+
Retailer 2
-
€6,785 EUR
$7,610 USD
View
Most Expensive
B+
77 Diamonds
ACZ35P28BMZ · Nov 2
€7,375 EUR
£6,514 GBP
View
2 more retailers have this diamond
Prices start from €5,404 EURSave up to €1,971 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
1.51ct Asscher
€5,404 EUR