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Asscher|Natural|GIA

1.37ct J IF Asscher Natural Diamond

VG • J/IF • GIA 7566197400

Certificate GIA 7566197400

Diamond specifications and retailer prices

From £1,960 GBP
As of November 5, 2026
Save £2,616 GBP (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,575 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.37ct natural asscher diamond

This 1.37ct natural asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7566197400. Listed at 15 retailers as of November 5, 2026, with prices from £1,960 to £4,575, a £2,616 spread on the same certified stone. NZ Jewellers lists it at £4,575. 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

1.37
Carat
J
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566197400
Dimensions5.82 × 5.81 × 3.96 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Top View
5.82 mm5.81 mm1.37 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566197400
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.1%

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 5
Current: £4,575 GBP|Low: £1,851 GBP|High: £4,660 GBP|Avg: £2,560 GBP|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 5£1,960 GBP
Retailer 12£2,020 GBP
Retailer 3£2,188 GBP
Retailer 15£2,188 GBP
Retailer 11£2,265 GBP
Retailer 14£2,273 GBP
Retailer 7£2,294 GBP
Retailer 8£2,303 GBP
Retailer 2£2,395 GBP
Retailer 13£2,452 GBP
Retailer 6£2,495 GBP
Retailer 4£2,525 GBP
Retailer 9£2,671 GBP
Retailer 10£3,650 GBP
NZ Jewellers£4,575 GBP

44 data points across 15 retailers

15 retailers£1,960 GBP to £4,575 GBP

A
Cheapest Retailer
-
£1,960 GBP
A
Retailer 2
-
£2,020 GBP
View
Final sale: no returns
A
Retailer 3
-
£2,188 GBP
View
Retailer 4
-
£2,188 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£2,265 GBP
View
A
Retailer 6
-
£2,273 GBP
View
A
Retailer 7
-
£2,294 GBP
View
A
Retailer 8
-
£2,303 GBP
View
A
Retailer 9
-
£2,395 GBP
View
Retailer 10
-
£2,452 GBP
View
Price last confirmed 30 days ago
B+
Retailer 11
-
£2,495 GBP
View
B+
Retailer 12
-
£2,525 GBP
View
B+
Retailer 13
-
£2,671 GBP
View
B
Retailer 14
-
£3,650 GBP
View
Most Expensive
C
NZ Jewellers
2e1f7776-6301-40ea-aea6-bcc1f33bbae2 · Nov 5
£4,575 GBP
$6,124 USD
View
14 more retailers have this diamond
Prices start from £1,960 GBPSave up to £2,616 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
1.37ct Asscher
£1,960 GBP