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Round|Natural|GIA

2.00ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6552957180

Certificate GIA 6552957180

Diamond specifications and retailer prices

From £6,156 GBP
As of November 5, 2026
Save £4,397 GBP (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £10,906 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552957180. Listed at 18 retailers as of November 4, 2026, with a 71% 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

2.00
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6552957180
Dimensions7.94 × 7.99 × 5.05 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle, Indented Natural, Natural
Top View
7.94 mm7.99 mm2.00 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552957180
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.5%

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: Nov 5
Current: £6,460 GBP|Low: £6,460 GBP|High: £10,709 GBP|Avg: £8,221 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 1£6,460 GBP
Retailer 6£6,520 GBP
Retailer 3£7,288 GBP
Retailer 4£8,374 GBP
Retailer 2£9,090 GBP
Retailer 5£10,553 GBP

27 data points across 6 retailers

18 retailers£6,156 GBP to £10,553 GBP

A
Cheapest Retailer
-
£6,156 GBP
B+
Retailer 2
-
£6,344 GBP
View
B+
Retailer 3
-
£6,460 GBP
View
B+
Retailer 4
-
£6,520 GBP
View
B+
Retailer 5
-
£6,541 GBP
View
B+
Retailer 6
-
£6,775 GBP
View
Final sale: no returns
Retailer 7
-
£6,775 GBP
View
Price last confirmed 29 days ago
B+
Retailer 8
-
£7,224 GBP
View
B+
Retailer 9
-
£7,288 GBP
View
Retailer 10
-
£7,526 GBP
View
Price last confirmed 23 days ago
B+
Retailer 11
-
£7,537 GBP
View
Retailer 12
-
£7,824 GBP
View
Price last confirmed 45 days ago
B
Retailer 13
-
£8,232 GBP
View
B
Retailer 14
-
£8,374 GBP
View
Retailer 15
-
£9,029 GBP
View
Price last confirmed 45 days ago
B
Retailer 16
-
£9,090 GBP
View
B
Retailer 17
-
£10,553 GBP
View
Most Expensive
NZ Jewellers
0a703771-3959-4a34-a654-147fefd89bf8 · Sep 25
£10,906 GBP
$14,678 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from £6,156 GBPSave up to £4,397 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
2.00ct Round
£6,156 GBP