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Asscher|Natural|GIA

1.15ct D SI1 Asscher Natural Diamond

GD • D/SI1 • GIA 6137248582

Certificate GIA 6137248582

Diamond specifications and retailer prices

From £3,915 GBP
As of November 1, 2026
Save £4,613 GBP (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £8,528 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.15ct natural asscher diamond

This 1.15ct natural asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6137248582. Listed at 22 retailers as of November 1, 2026, with prices from £3,915 to £8,528, a £4,613 spread on the same certified stone. NZ Jewellers lists it at £8,528. 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

1.15
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6137248582
Dimensions5.80 × 5.56 × 3.77 mm
L/W Ratio1.04
Top View
5.80 mm5.56 mm1.15 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6137248582
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £5,539 GBP|Low: £3,915 GBP|High: £7,602 GBP|Avg: £5,154 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8£3,915 GBP
Retailer 11£4,028 GBP
Retailer 2£4,299 GBP
Retailer 10£4,300 GBP
Retailer 3£4,619 GBP
Retailer 4£4,813 GBP
Retailer 9£5,000 GBP
Retailer 1£5,539 GBP
Retailer 7£5,656 GBP
Retailer 5£6,220 GBP
Retailer 6£7,491 GBP

46 data points across 11 retailers

22 retailers£3,915 GBP to £8,528 GBP

B
Cheapest Retailer
-
£3,915 GBP
B
Retailer 2
-
£3,983 GBP
View
B
Retailer 3
-
£4,028 GBP
View
B
Retailer 4
-
£4,299 GBP
View
B
Retailer 5
-
£4,300 GBP
View
B
Retailer 6
-
£4,300 GBP
View
Retailer 7
-
£4,619 GBP
View
Price last confirmed 8 days ago
B
Retailer 8
-
£4,619 GBP
View
B
Retailer 9
-
£4,619 GBP
View
B
Retailer 10
-
£4,813 GBP
View
Retailer 11
-
£5,000 GBP
View
Price last confirmed 33 days ago
B
Retailer 12
-
£5,039 GBP
View
B
Retailer 13
-
£5,140 GBP
View
B
Retailer 14
-
£5,140 GBP
View
B
Retailer 15
-
£5,312 GBP
View
B
Retailer 16
-
£5,330 GBP
View
B
Retailer 17
-
£5,539 GBP
View
Retailer 18
-
£5,620 GBP
View
Price last confirmed 14 days ago
B
Retailer 19
-
£5,656 GBP
View
B
Retailer 20
-
£6,220 GBP
View
B
Retailer 21
-
£7,491 GBP
View
Most Expensive
C
NZ Jewellers
e6e5e5d3-a63b-44e6-a07a-5a9de799cf1d · Nov 5
£8,528 GBP
$11,414 USD
View
21 more retailers have this diamond
Prices start from £3,915 GBPSave up to £4,613 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
1.15ct Asscher
£3,915 GBP