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Asscher|Natural|GIA

1.02ct H SI1 Asscher Natural Diamond

GD • H/SI1 • GIA 6251555711

Certificate GIA 6251555711

Diamond specifications and retailer prices

From £2,616 GBP
As of November 5, 2026
Save £1,120 GBP (30%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £5,274 GBP at MOH London · As of November 4, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6251555711. Listed at 13 retailers as of November 5, 2026, with a 43% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6251555711
Dimensions5.54 × 5.53 × 3.72 mm
L/W Ratio1.00
Top View
5.54 mm5.53 mm1.02 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6251555711
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.2%

Caratlytics Score

How it works →
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: Nov 5
Current: £5,274 GBP|Low: £2,612 GBP|High: £5,351 GBP|Avg: £3,748 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5£2,612 GBP
Retailer 3£3,343 GBP
Retailer 6£3,541 GBP
Retailer 4£3,661 GBP
Retailer 2£3,736 GBP
MOH London£5,274 GBP

45 data points across 6 retailers

13 retailers£2,616 GBP to £3,736 GBP

Retailer 1
-
£2,612 GBP
Price last confirmed 16 days ago
B
Retailer 2
-
£2,616 GBP
View
B
Retailer 3
-
£2,860 GBP
View
C
Retailer 4
-
£3,274 GBP
View
B
Retailer 5
-
£3,343 GBP
View
C
Retailer 6
-
£3,388 GBP
View
C
Retailer 7
-
£3,388 GBP
View
C
Retailer 8
-
£3,507 GBP
View
Retailer 9
-
£3,541 GBP
View
Price last confirmed 28 days ago
B
Retailer 10
-
£3,661 GBP
View
B
Retailer 11
-
£3,736 GBP
View
Retailer 12
-
£3,755 GBP
View
Price last confirmed 14 days ago
Most Expensive
MOH London
FEF0E8B2D · Nov 4
£5,274 GBP
View
Price under review
12 more retailers have this diamond
Prices start from £2,616 GBPSave up to £1,120 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.

B
1.02ct Asscher
£2,616 GBP