Asscher|Natural|GIA

1.02ct D SI1 Asscher Natural Diamond

EX • D/SI1 • GIA 6381887614

Certificate GIA 6381887614

Diamond specifications and retailer prices

From £1,312 GBP
As of November 6, 2026
Save £2,368 GBP (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,680 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural asscher diamond

This 1.02ct natural asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6381887614. Listed at 18 retailers as of November 5, 2026, with prices from £1,312 to £3,680, a £2,368 spread on the same certified stone. NZ Jewellers lists it at £3,680. 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

1.02
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6381887614
Dimensions5.43 × 5.28 × 3.71 mm
L/W Ratio1.03
Top View
5.43 mm5.28 mm1.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6381887614
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £1,707 GBP|Low: £1,293 GBP|High: £3,121 GBP|Avg: £2,101 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7£1,312 GBP
Retailer 1£1,707 GBP
Retailer 2£1,819 GBP
Retailer 4£1,901 GBP
Retailer 8£1,941 GBP
Retailer 5£2,148 GBP
Retailer 9£2,167 GBP
Retailer 3£2,186 GBP
Retailer 6£3,074 GBP

34 data points across 9 retailers

18 retailers£1,312 GBP to £3,680 GBP

A
Cheapest Retailer
-
£1,312 GBP
A
Retailer 2
-
£1,590 GBP
View
Retailer 3
-
£1,611 GBP
View
Price last confirmed 58 days ago
A
Retailer 4
-
£1,707 GBP
View
A
Retailer 5
-
£1,727 GBP
View
A
Retailer 6
-
£1,757 GBP
View
Retailer 7
-
£1,760 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£1,760 GBP
View
A
Retailer 9
-
£1,819 GBP
View
A
Retailer 10
-
£1,841 GBP
View
A
Retailer 11
-
£1,901 GBP
View
A
Retailer 12
-
£1,941 GBP
View
B+
Retailer 13
-
£2,031 GBP
View
B+
Retailer 14
-
£2,148 GBP
View
Retailer 15
-
£2,167 GBP
View
Price last confirmed 30 days ago
B+
Retailer 16
-
£2,186 GBP
View
B+
Retailer 17
-
£3,074 GBP
View
Most Expensive
B
NZ Jewellers
9dfe3cf6-4e49-4780-a8e1-944544f62107 · Nov 5
£3,680 GBP
$4,953 USD
View
17 more retailers have this diamond
Prices start from £1,312 GBPSave up to £2,368 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
£1,312 GBP