Asscher|Natural|GIA

2.03ct K SI1 Asscher Natural Diamond

EX • K/SI1 • GIA 6555450108

Certificate GIA 6555450108

Diamond specifications and retailer prices

From £3,841 GBP
As of November 6, 2026
Save £2,765 GBP (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £6,955 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 2.03ct natural asscher diamond

This 2.03ct natural asscher sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555450108. Listed at 10 retailers as of November 4, 2026, with a 72% 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

2.03
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555450108
Dimensions6.81 × 6.81 × 4.68 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle, Feather
Top View
6.81 mm6.81 mm2.03 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555450108
Side View
Table 69.0%CrownGirdlePavilionCulet: NoneDepth 68.7%

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 6
Current: £4,679 GBP|Low: £3,841 GBP|High: £6,703 GBP|Avg: £4,824 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5£3,841 GBP
Retailer 3£4,017 GBP
Retailer 1£4,679 GBP
Retailer 2£4,775 GBP
Retailer 4£6,606 GBP

45 data points across 5 retailers

10 retailers£3,841 GBP to £6,606 GBP

A
Cheapest Retailer
-
£3,841 GBP
A
Retailer 2
-
£4,017 GBP
View
Retailer 3
-
£4,159 GBP
View
Price last confirmed 38 days ago
Retailer 4
-
£4,159 GBP
View
Price last confirmed 29 days ago
Retailer 5
-
£4,159 GBP
View
Price last confirmed 29 days ago
B+
Retailer 6
-
£4,679 GBP
View
B+
Retailer 7
-
£4,775 GBP
View
Retailer 8
-
£4,798 GBP
View
Price last confirmed 38 days ago
B
Retailer 9
-
£6,606 GBP
View
Most Expensive
NZ Jewellers
bb77f766-5348-40b8-b080-5a259d5fa779 · Sep 30
£6,955 GBP
$9,361 USD
View
Price last confirmed 36 days ago
9 more retailers have this diamond
Prices start from £3,841 GBPSave up to £2,765 GBP

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
2.03ct Asscher
£3,841 GBP