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Asscher|Natural|GIA

0.90ct H SI1 Asscher Natural Diamond

GD • H/SI1 • GIA 5213975443

Certificate GIA 5213975443

Diamond specifications and retailer prices

From £955 GBP
HK$10,000 HKD
As of November 1, 2026
Save £1,513 GBP (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,468 GBP at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 0.9ct natural asscher diamond

This 0.9ct natural asscher sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5213975443. Listed at 13 retailers as of November 1, 2026, with prices from £955 to £2,468, a £1,513 spread on the same certified stone. Moon Ocean lists it at £2,468. 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

0.90
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5213975443
Dimensions6.44 × 4.86 × 3.35 mm
L/W Ratio1.33
Top View
6.44 mm4.86 mm0.90 ctH / SI1
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 5213975443
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.0%

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: Nov 1
Current: £2,468 GBP|Low: £392 GBP|High: £2,500 GBP|Avg: £1,528 GBP|-1.3%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7£955 GBP
Retailer 3£1,168 GBP
Retailer 12£1,253 GBP
Retailer 11£1,282 GBP
Retailer 13£1,332 GBP
Retailer 5£1,385 GBP
Retailer 4£1,404 GBP
Retailer 6£1,425 GBP
Retailer 10£1,498 GBP
Retailer 9£1,752 GBP
Retailer 8£1,892 GBP
Retailer 2£2,247 GBP
Moon Ocean£2,468 GBP

26 data points across 13 retailers

13 retailers£955 GBP to £2,468 GBP

B+
Cheapest Retailer
-
£955 GBP
HK$10,000 HKD
B
Retailer 2
-
£1,168 GBP
$1,565 USD
View
B
Retailer 3
-
£1,253 GBP
$1,679 USD
View
B
Retailer 4
-
£1,282 GBP
$1,718 USD
View
B
Retailer 5
-
£1,323 GBP
SGD 2,396 SGD
View
B
Retailer 6
-
£1,332 GBP
$1,785 USD
View
B
Retailer 7
-
£1,385 GBP
$1,855 USD
View
B
Retailer 8
-
£1,425 GBP
View
B
Retailer 9
-
£1,498 GBP
View
B
Retailer 10
-
£1,752 GBP
€2,236 EUR
View
B
Retailer 11
-
£1,892 GBP
ZAR 40,946 ZAR
View
C
Retailer 12
-
£2,247 GBP
View
Most Expensive
C
Moon Ocean
NVN-20E60B217-443 · Nov 1
£2,468 GBP
View
12 more retailers have this diamond
Prices start from £955 GBPSave up to £1,513 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+
0.90ct Asscher
£955 GBP