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Round|Natural|GIA

1.55ct G IF Round Natural Diamond

EX • G/IF • GIA 2557994670

Certificate GIA 2557994670

Diamond specifications and retailer prices

From £8,860 GBP
₹1,130,610 INR
As of November 1, 2026
Save £2,093 GBP (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £10,953 GBP at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2557994670. Listed at 5 retailers as of November 1, 2026, with prices from £8,860 to £10,953, a £2,093 spread on the same certified stone. GemTrove lists it at £10,953. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2557994670
Dimensions7.34 × 7.39 × 4.61 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.34 mm7.39 mm1.55 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557994670
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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 1
Current: £10,953 GBP|Low: £8,839 GBP|High: £10,953 GBP|Avg: £9,619 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3£8,860 GBP
Retailer 4£8,861 GBP
Retailer 2£9,256 GBP
Retailer 5£9,455 GBP
GemTrove£10,953 GBP

46 data points across 5 retailers

5 retailers£8,860 GBP to £10,953 GBP

A
Cheapest Retailer
-
£8,860 GBP
₹1,130,610 INR
A
Retailer 2
-
£8,861 GBP
SGD 16,044 SGD
View
A
Retailer 3
-
£9,256 GBP
View
A
Retailer 4
-
£9,455 GBP
$12,669 USD
View
Most Expensive
B+
GemTrove
GT-N-01366685-98 · Nov 2
£10,953 GBP
A$22,578 AUD
View
4 more retailers have this diamond
Prices start from £8,860 GBPSave up to £2,093 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
1.55ct Round
£8,860 GBP