CaratHunter
Plans
Asscher|Natural|GIA

0.91ct J IF Asscher Natural Diamond

ID • J/IF • GIA 1488127951

Certificate GIA 1488127951

Diamond specifications and retailer prices

From £1,364 GBP
$1,830 USD
As of October 31, 2026
Save £1,375 GBP (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £3,251 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural asscher diamond

This 0.91ct natural asscher sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1488127951. Listed at 14 retailers as of October 29, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.91
Carat
J
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1488127951
Dimensions5.37 × 5.21 × 3.58 mm
L/W Ratio1.03
Top View
5.37 mm5.21 mm0.91 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1488127951
Side View
Table 66.0%CrownGirdle: UNDPavilionCulet: NoneDepth 68.8%

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: Oct 31
Current: £3,251 GBP|Low: £1,315 GBP|High: £3,251 GBP|Avg: £1,877 GBP
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 2, 2026
Retailer 5£1,364 GBP
Retailer 10£1,405 GBP
Retailer 12£1,420 GBP
Retailer 13£1,434 GBP
Retailer 4£1,554 GBP
Retailer 7£1,554 GBP
Retailer 15£1,576 GBP
Retailer 3£1,627 GBP
Retailer 2£1,706 GBP
Retailer 6£1,794 GBP
Retailer 14£1,917 GBP
Retailer 9£2,124 GBP
Retailer 8£2,293 GBP
Retailer 11£2,739 GBP
NZ Jewellers£3,251 GBP

44 data points across 15 retailers

14 retailers£1,364 GBP to £2,739 GBP

B+
Cheapest Retailer
-
£1,364 GBP
$1,830 USD
B+
Retailer 2
-
£1,405 GBP
$1,885 USD
View
Retailer 3
-
£1,420 GBP
$1,905 USD
View
Price last confirmed 14 days ago
B
Retailer 4
-
£1,434 GBP
$1,925 USD
View
Final sale: no returns
B
Retailer 5
-
£1,554 GBP
$2,086 USD
View
B
Retailer 6
-
£1,576 GBP
$2,115 USD
View
B
Retailer 7
-
£1,627 GBP
$2,183 USD
View
B
Retailer 8
-
£1,706 GBP
View
B
Retailer 9
-
£1,794 GBP
$2,407 USD
View
Retailer 10
-
£1,917 GBP
A$3,958 AUD
View
Price last confirmed 28 days ago
B
Retailer 11
-
£2,124 GBP
€2,714 EUR
View
B
Retailer 12
-
£2,293 GBP
ZAR 49,717 ZAR
View
B
Retailer 13
-
£2,739 GBP
View
Most Expensive
NZ Jewellers
b47ef3c1-1f3c-4c2f-aef2-3c31658883a1 · Oct 30
£3,251 GBP
$4,362 USD
View
Price under review
13 more retailers have this diamond
Prices start from £1,364 GBPSave up to £1,375 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+
0.91ct Asscher
£1,364 GBP