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Asscher|Natural|GIA

1.10ct J SI1 Asscher Natural Diamond

GD • J/SI1 • GIA 1379906930

Certificate GIA 1379906930

Diamond specifications and retailer prices

From £1,371 GBP
As of November 4, 2026
Save £752 GBP (35%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,123 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.1ct natural asscher diamond

This 1.1ct natural asscher sits in the classic one-carat band, graded J 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 1379906930. Listed at 16 retailers as of November 4, 2026, with prices from £1,371 to £2,123, a £752 spread on the same certified stone. Yorxs lists it at £2,123. 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

1.10
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1379906930
Dimensions5.64 × 5.61 × 3.89 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.64 mm5.61 mm1.10 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1379906930
Side View
Table 65.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 69.4%

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 4
Current: £1,791 GBP|Low: £1,324 GBP|High: £2,136 GBP|Avg: £1,671 GBP|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 6, 2026
Retailer 2£1,371 GBP
Retailer 4£1,473 GBP
Retailer 6£1,545 GBP
Retailer 8£1,589 GBP
Retailer 7£1,692 GBP
Retailer 3£1,704 GBP
Retailer 5£1,776 GBP
Retailer 1£1,791 GBP
Yorxs£2,123 GBP

43 data points across 9 retailers

16 retailers£1,371 GBP to £2,123 GBP

B+
Cheapest Retailer
-
£1,371 GBP
B+
Retailer 2
-
£1,473 GBP
View
B+
Retailer 3
-
£1,476 GBP
View
B+
Retailer 4
-
£1,482 GBP
View
B
Retailer 5
-
£1,545 GBP
View
B
Retailer 6
-
£1,589 GBP
View
B
Retailer 7
-
£1,624 GBP
View
B
Retailer 8
-
£1,704 GBP
View
B
Retailer 9
-
£1,776 GBP
View
B
Retailer 10
-
£1,787 GBP
View
B
Retailer 11
-
£1,791 GBP
View
B
Retailer 12
-
£1,801 GBP
View
B
Retailer 13
-
£1,801 GBP
View
B
Retailer 14
-
£1,801 GBP
View
B
Retailer 15
-
£1,860 GBP
View
Most Expensive
B
Yorxs
294953815 · Nov 6
£2,123 GBP
€2,706 EUR
View
15 more retailers have this diamond
Prices start from £1,371 GBPSave up to £752 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+
1.10ct Asscher
£1,371 GBP