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Princess|Natural|GIA

2.03ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 17157230

Certificate GIA 17157230

Diamond specifications and retailer prices

From £19,733 GBP
As of November 5, 2026
Save £3,897 GBP (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £30,507 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2.03ct natural princess diamond

This 2.03ct natural princess sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 17157230. Listed at 4 retailers as of November 5, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.03
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 17157230
Dimensions6.85 × 6.81 × 5.15 mm
L/W Ratio1.01
Top View
6.85 mm6.81 mm2.03 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 17157230
Side View
Table 71.0%CrownGirdlePavilionCuletDepth 75.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: £30,507 GBP|Low: £17,545 GBP|High: £30,958 GBP|Avg: £22,396 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5£17,545 GBP
Retailer 3£19,733 GBP
Retailer 4£19,736 GBP
Retailer 2£23,630 GBP
MOH London£30,507 GBP

46 data points across 5 retailers

4 retailers£19,733 GBP to £23,630 GBP

B
Cheapest Retailer
-
£19,733 GBP
Retailer 2
-
£19,736 GBP
View
Price last confirmed 33 days ago
B
Retailer 3
-
£23,630 GBP
View
Most Expensive
MOH London
065DCE109 · Nov 4
£30,507 GBP
View
Price under review
3 more retailers have this diamond
Prices start from £19,733 GBPSave up to £3,897 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
2.03ct Princess
£19,733 GBP