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Asscher|Natural|GIA

1.01ct I SI1 Asscher Natural Diamond

EX • I/SI1 • GIA 3535630215

Certificate GIA 3535630215

Diamond specifications and retailer prices

From £1,197 GBP
$1,604 USD
As of October 31, 2026
Save £1,968 GBP (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £3,165 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural asscher diamond

This 1.01ct natural asscher sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3535630215. Listed at 14 retailers as of October 30, 2026, with prices from £1,197 to £3,165, a £1,968 spread on the same certified stone. NZ Jewellers lists it at £3,165. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3535630215
Dimensions5.56 × 5.39 × 3.62 mm
L/W Ratio1.03
Top View
5.56 mm5.39 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3535630215
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.1%

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: Oct 31
Current: £3,165 GBP|Low: £1,105 GBP|High: £3,165 GBP|Avg: £1,653 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
November 2, 2026
Retailer 6£1,122 GBP
Retailer 4£1,197 GBP
Retailer 3£1,250 GBP
Retailer 7£1,266 GBP
Retailer 11£1,298 GBP
Retailer 13£1,298 GBP
Retailer 14£1,358 GBP
Retailer 2£1,454 GBP
Retailer 12£1,497 GBP
Retailer 9£1,584 GBP
Retailer 5£1,698 GBP
Retailer 10£1,772 GBP
Retailer 8£2,274 GBP
NZ Jewellers£3,165 GBP

34 data points across 14 retailers

14 retailers£1,197 GBP to £3,165 GBP

Retailer 1
-
£1,122 GBP
€1,432 EUR
Price last confirmed 30 days ago
A
Retailer 2
-
£1,197 GBP
$1,604 USD
View
Final sale: no returns
A
Retailer 3
-
£1,250 GBP
$1,675 USD
View
A
Retailer 4
-
£1,266 GBP
View
A
Retailer 5
-
£1,298 GBP
$1,739 USD
View
A
Retailer 6
-
£1,298 GBP
$1,739 USD
View
B+
Retailer 7
-
£1,358 GBP
$1,819 USD
View
B+
Retailer 8
-
£1,454 GBP
View
B+
Retailer 9
-
£1,497 GBP
$2,006 USD
View
B+
Retailer 10
-
£1,584 GBP
ZAR 34,286 ZAR
View
Retailer 11
-
£1,698 GBP
A$3,501 AUD
View
Price last confirmed 30 days ago
B
Retailer 12
-
£1,772 GBP
€2,261 EUR
View
B
Retailer 13
-
£2,274 GBP
View
Most Expensive
B
NZ Jewellers
e98fa58c-5fc3-440b-ae29-a311d5928a62 · Oct 30
£3,165 GBP
$4,241 USD
View
13 more retailers have this diamond
Prices start from £1,197 GBPSave up to £1,968 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
1.01ct Asscher
£1,197 GBP