CaratHunter
Plans
Round|Natural|GIA

0.90ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 3385486813

Certificate GIA 3385486813

Diamond specifications and retailer prices

From £727 GBP
As of November 5, 2026
Save £711 GBP (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,530 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3385486813. Listed at 11 retailers as of November 5, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3385486813
Dimensions6.21 × 6.25 × 3.71 mm
L/W Ratio1.01
Top View
6.21 mm6.25 mm0.90 ctL / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 3385486813
Side View
Table 61.0%Crown 33°Girdle: Slightly ThickPavilion 40.8°Culet: Very SmallDepth 59.6%

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 5
Current: £1,438 GBP|Low: £692 GBP|High: £1,481 GBP|Avg: £1,065 GBP|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 5£727 GBP
Retailer 8£901 GBP
Retailer 7£940 GBP
Retailer 10£940 GBP
Retailer 2£955 GBP
Retailer 3£961 GBP
Retailer 6£976 GBP
Retailer 9£1,005 GBP
Retailer 11£1,084 GBP
Retailer 12£1,192 GBP
Retailer 1£1,438 GBP
Retailer 4£1,481 GBP

39 data points across 12 retailers

11 retailers£727 GBP to £1,438 GBP

B+
Cheapest Retailer
-
£727 GBP
B
Retailer 2
-
£901 GBP
View
Retailer 3
-
£940 GBP
View
Price last confirmed 8 days ago
B
Retailer 4
-
£940 GBP
View
B
Retailer 5
-
£955 GBP
View
B
Retailer 6
-
£976 GBP
View
B
Retailer 7
-
£1,005 GBP
View
B
Retailer 8
-
£1,084 GBP
View
B
Retailer 9
-
£1,192 GBP
View
B
Retailer 10
-
£1,438 GBP
View
Most Expensive
NZ Jewellers
0b28ec92-7634-4117-9b8a-77d9ba71cf68 · Nov 5
£2,530 GBP
$3,405 USD
View
Price under review
10 more retailers have this diamond
Prices start from £727 GBPSave up to £711 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 Round
£727 GBP