CaratHunter
Plans
Asscher|Natural|GIA

1.02ct J SI2 Asscher Natural Diamond

VG • J/SI2 • GIA 5241063019

Certificate GIA 5241063019

Diamond specifications and retailer prices

From £1,088 GBP
As of November 4, 2026
Save £614 GBP (36%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,701 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.02ct natural asscher diamond

This 1.02ct natural asscher sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5241063019. Listed at 5 retailers as of November 4, 2026, with prices from £1,088 to £1,701, a £614 spread on the same certified stone. Yorxs lists it at £1,701. 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
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.58°
OriginNatural
Grading LabGIA
CertificateGIA 5241063019
Dimensions7.09 × 5.01 × 3.42 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Cloud
Top View
7.09 mm5.01 mm1.02 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241063019
Side View
Table 68.0%Crown 46.58°GirdlePavilionCulet: NDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,248 GBP|Low: £1,064 GBP|High: £1,853 GBP|Avg: £1,318 GBP|-10.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 4£1,088 GBP
Retailer 2£1,141 GBP
Retailer 3£1,156 GBP
Retailer 1£1,248 GBP
Yorxs£1,701 GBP

36 data points across 5 retailers

5 retailers£1,088 GBP to £1,701 GBP

A
Cheapest Retailer
-
£1,088 GBP
B+
Retailer 2
-
£1,141 GBP
View
B+
Retailer 3
-
£1,156 GBP
View
Final sale: no returns
B+
Retailer 4
-
£1,248 GBP
View
Most Expensive
B
Yorxs
E775D2152 · Nov 6
£1,701 GBP
€2,181 EUR
View
4 more retailers have this diamond
Prices start from £1,088 GBPSave up to £614 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
1.02ct Asscher
£1,088 GBP