Asscher|Natural|GIA

1.02ct H SI1 Asscher Natural Diamond

EX • H/SI1 • GIA 1518859237

Certificate GIA 1518859237

Diamond specifications and retailer prices

From €3,017 EUR
$3,371 USD
As of October 30, 2026
Save €1,551 EUR (34%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €6,282 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 1.02ct natural asscher diamond

This 1.02ct natural asscher sits in the classic one-carat band, graded H 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 1518859237. Listed at 11 retailers as of October 27, 2026, with a 51% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.81°
Pavilion angle62.16°
OriginNatural
Grading LabGIA
CertificateGIA 1518859237
Dimensions6.63 × 5.06 × 3.43 mm
L/W Ratio1.31
Key to symbols
Crystal, Feather, Needle, Indented Natural
Top View
6.63 mm5.06 mm1.02 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1518859237
Side View
Table 66.0%Crown 48.81°Girdle: STK-THKPavilion 62.16°Culet: NoneDepth 67.7%

Caratlytics Score

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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 30
Current: €6,282 EUR|Low: €2,615 EUR|High: €6,349 EUR|Avg: €4,147 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8€3,079 EUR
Retailer 5€3,137 EUR
Retailer 2€3,806 EUR
Retailer 6€4,022 EUR
Retailer 7€4,245 EUR
Retailer 3€4,245 EUR
Retailer 4€4,568 EUR
MOH London€6,282 EUR

42 data points across 8 retailers

11 retailers€3,017 EUR to €4,568 EUR

B
Cheapest Retailer
-
€3,017 EUR
$3,371 USD
B
Retailer 2
-
€3,137 EUR
$3,505 USD
View
Final sale: no returns
B
Retailer 3
-
€3,192 EUR
$3,566 USD
View
B
Retailer 4
-
€3,396 EUR
$3,794 USD
View
B
Retailer 5
-
€3,806 EUR
£3,348 GBP
View
B
Retailer 6
-
€3,854 EUR
$4,306 USD
View
Retailer 7
-
€4,022 EUR
A$6,913 AUD
View
Price last confirmed 28 days ago
Retailer 8
-
€4,245 EUR
$4,742 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
€4,245 EUR
View
B
Retailer 10
-
€4,568 EUR
ZAR 82,446 ZAR
View
Most Expensive
MOH London
2344A6306 · Oct 25
€6,282 EUR
£5,526 GBP
View
Price under review
10 more retailers have this diamond
Prices start from €3,017 EURSave up to €1,551 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
1.02ct Asscher
€3,017 EUR