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Oval|Natural|GIA

0.55ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 7548802676

Certificate GIA 7548802676

Diamond specifications and retailer prices

From £354 GBP
₹45,117 INR
As of October 31, 2026
Save £1,143 GBP (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,496 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548802676. Listed at 16 retailers as of October 27, 2026, with prices from £354 to £1,496, a £1,143 spread on the same certified stone. NZ Jewellers lists it at £1,496. 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

0.55
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548802676
Dimensions6.55 × 4.52 × 2.87 mm
L/W Ratio1.45
Top View
6.55 mm4.52 mm0.55 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7548802676
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,496 GBP|Low: £353 GBP|High: £1,496 GBP|Avg: £669 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 7£354 GBP
Retailer 3£477 GBP
Retailer 13£513 GBP
Retailer 14£513 GBP
Retailer 5£520 GBP
Retailer 4£522 GBP
Retailer 9£551 GBP
Retailer 10£587 GBP
Retailer 2£587 GBP
Retailer 8£702 GBP
Retailer 6£717 GBP
Retailer 11£735 GBP
Retailer 12£1,103 GBP
NZ Jewellers£1,496 GBP

31 data points across 14 retailers

16 retailers£354 GBP to £1,496 GBP

A
Cheapest Retailer
-
£354 GBP
₹45,117 INR
A
Retailer 2
-
£477 GBP
$639 USD
View
A
Retailer 3
-
£513 GBP
$688 USD
View
A
Retailer 4
-
£513 GBP
$688 USD
View
A
Retailer 5
-
£520 GBP
$697 USD
View
A
Retailer 6
-
£522 GBP
$700 USD
View
A
Retailer 7
-
£551 GBP
$738 USD
View
A
Retailer 8
-
£557 GBP
$746 USD
View
A
Retailer 9
-
£576 GBP
$771 USD
View
A
Retailer 10
-
£587 GBP
View
A
Retailer 11
-
£587 GBP
View
B+
Retailer 12
-
£702 GBP
€896 EUR
View
Retailer 13
-
£717 GBP
A$1,479 AUD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
£735 GBP
ZAR 15,901 ZAR
View
Retailer 15
-
£1,103 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
3cc6cd7e-669d-47a8-989a-5e5cc2375b2d · Oct 27
£1,496 GBP
$2,005 USD
View
15 more retailers have this diamond
Prices start from £354 GBPSave up to £1,143 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
0.55ct Oval
£354 GBP