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Asscher|Natural|GIA

3.51ct I SI1 Asscher Natural Diamond

EX • I/SI1 • GIA 2233840125

Certificate GIA 2233840125

Diamond specifications and retailer prices

From €40,176 EUR
$44,885 USD
As of October 30, 2026
Save €29,061 EUR (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €69,237 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.51ct natural asscher diamond

This 3.51ct natural asscher sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2233840125. Listed at 10 retailers as of October 30, 2026, with prices from €40,176 to €69,237, a €29,061 spread on the same certified stone. MOH London lists it at €69,237. 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

3.51
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle34.9°
OriginNatural
Grading LabGIA
CertificateGIA 2233840125
Dimensions10.60 × 7.56 × 5.04 mm
L/W Ratio1.40
Girdle conditionPolished
Top View
10.60 mm7.56 mm3.51 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2233840125
Side View
Table 65.0%CrownGirdle: ThickPavilion 34.9°Culet: NDepth 66.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €69,237 EUR|Low: €41,919 EUR|High: €70,071 EUR|Avg: €51,765 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5€42,441 EUR
Retailer 6€44,333 EUR
Retailer 2€44,707 EUR
Retailer 4€50,880 EUR
Retailer 3€57,472 EUR
MOH London€69,237 EUR

42 data points across 6 retailers

10 retailers€40,176 EUR to €69,237 EUR

B+
Cheapest Retailer
-
€40,176 EUR
$44,885 USD
B+
Retailer 2
-
€41,518 EUR
CA$64,422 CAD
View
Retailer 3
-
€42,441 EUR
A$72,947 AUD
View
Price last confirmed 28 days ago
B
Retailer 4
-
€44,333 EUR
$49,529 USD
View
B
Retailer 5
-
€44,707 EUR
£39,328 GBP
View
B
Retailer 6
-
€46,683 EUR
$52,154 USD
View
B
Retailer 7
-
€50,143 EUR
$56,020 USD
View
B
Retailer 8
-
€50,880 EUR
View
B
Retailer 9
-
€57,472 EUR
ZAR 1,037,279 ZAR
View
Most Expensive
B
MOH London
148904928 · Nov 1
€69,237 EUR
£60,907 GBP
View
9 more retailers have this diamond
Prices start from €40,176 EURSave up to €29,061 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+
3.51ct Asscher
€40,176 EUR