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Round|Natural|GIA

7.03ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 1226643608

Certificate GIA 1226643608

Diamond specifications and retailer prices

From £91,440 GBP
$122,520 USD
As of October 31, 2026
Save £20,635 GBP (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £112,075 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 7.03ct natural round diamond

This 7.03ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1226643608. Listed at 4 retailers as of October 31, 2026, with prices from £91,440 to £112,075, a £20,635 spread on the same certified stone. 77 Diamonds lists it at £112,075. 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

7.03
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1226643608
Dimensions12.25 × 12.15 × 7.63 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Knot, Feather, Needle
Top View
12.25 mm12.15 mm7.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1226643608
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £112,075 GBP|Low: £90,582 GBP|High: £112,811 GBP|Avg: £101,601 GBP|+1.8%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2£91,440 GBP
77 Diamonds£112,075 GBP

36 data points across 2 retailers

4 retailers£91,440 GBP to £112,075 GBP

B+
Cheapest Retailer
-
£91,440 GBP
$122,520 USD
B+
Retailer 2
-
£92,296 GBP
$123,666 USD
View
B+
Retailer 3
-
£92,909 GBP
$124,488 USD
View
Most Expensive
B
77 Diamonds
RBZZNPEYEPC · Nov 2
£112,075 GBP
View
3 more retailers have this diamond
Prices start from £91,440 GBPSave up to £20,635 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+
7.03ct Round
£91,440 GBP