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Asscher|Natural|GIA

2.78ct I SI1 Asscher Natural Diamond

EX • I/SI1 • GIA 1179899175

Certificate GIA 1179899175

Diamond specifications and retailer prices

From €23,991 EUR
£21,188 GBP
As of November 2, 2026
Save €12,856 EUR (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €36,848 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.78ct natural asscher diamond

This 2.78ct natural asscher sits in the two to three 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 1179899175. Listed at 4 retailers as of November 1, 2026, with prices from €23,991 to €36,848, a €12,856 spread on the same certified stone. MOH London lists it at €36,848. 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

2.78
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1179899175
Dimensions7.75 × 7.57 × 5.20 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Top View
7.75 mm7.57 mm2.78 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1179899175
Side View
Table 63.0%CrownGirdle: ThickPavilionCuletDepth 68.7%

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: Nov 2
Current: €36,848 EUR|Low: €21,160 EUR|High: €37,291 EUR|Avg: €26,983 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5€21,160 EUR
Retailer 4€23,773 EUR
Retailer 3€23,991 EUR
Retailer 2€28,617 EUR
MOH London€36,848 EUR

43 data points across 5 retailers

4 retailers€23,991 EUR to €36,848 EUR

Retailer 1
-
€23,773 EUR
A$41,022 AUD
Price last confirmed 29 days ago
B+
Retailer 2
-
€23,991 EUR
£21,188 GBP
View
B
Retailer 3
-
€28,617 EUR
View
Most Expensive
B
MOH London
A9659BD59 · Nov 1
€36,848 EUR
£32,542 GBP
View
3 more retailers have this diamond
Prices start from €23,991 EURSave up to €12,856 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+
2.78ct Asscher
€23,991 EUR