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Oval|Natural|GIA

1.54ct I IF Oval Natural Diamond

EX • I/IF • GIA 6555351422

Certificate GIA 6555351422

Diamond specifications and retailer prices

From £5,501 GBP
SGD 9,961 SGD
As of November 1, 2026
Save £1,483 GBP (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £6,985 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 1.54ct natural oval diamond

This 1.54ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555351422. Listed at 8 retailers as of October 31, 2026, with prices from £5,501 to £6,985, a £1,483 spread on the same certified stone. GemTrove lists it at £6,985. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555351422
Dimensions8.99 × 6.44 × 4.08 mm
L/W Ratio1.40
Culet sizeNone
Top View
8.99 mm6.44 mm1.54 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555351422
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.4%

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: £6,012 GBP|Low: £5,250 GBP|High: £7,383 GBP|Avg: £6,126 GBP|-5.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3£5,501 GBP
Retailer 2£5,614 GBP
Retailer 4£5,927 GBP
Retailer 1£6,012 GBP
Retailer 5£6,148 GBP
Retailer 7£6,298 GBP
Retailer 6£6,911 GBP

46 data points across 7 retailers

8 retailers£5,501 GBP to £6,985 GBP

A
Cheapest Retailer
-
£5,501 GBP
SGD 9,961 SGD
A
Retailer 2
-
£5,614 GBP
₹716,354 INR
View
A
Retailer 3
-
£5,927 GBP
$7,941 USD
View
A
Retailer 4
-
£6,012 GBP
View
A
Retailer 5
-
£6,148 GBP
$8,237 USD
View
Final sale: no returns
A
Retailer 6
-
£6,298 GBP
MYR 34,372 MYR
View
B+
Retailer 7
-
£6,911 GBP
$9,260 USD
View
Most Expensive
B+
GemTrove
GT-N-01286980-98 · Oct 31
£6,985 GBP
A$14,398 AUD
View
7 more retailers have this diamond
Prices start from £5,501 GBPSave up to £1,483 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
1.54ct Oval
£5,501 GBP