Oval|Natural|GIA

1.53ct D FL Oval Natural Diamond

EX • D/FL • GIA 6552718712

Certificate GIA 6552718712

Diamond specifications and retailer prices

From £11,416 GBP
HK$119,500 HKD
As of October 30, 2026
Save £9,264 GBP (45%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £21,008 GBP at NZ Jewellers · As of August 30, 2026
View at NZ Jewellers

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552718712. Listed at 22 retailers as of October 30, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552718712
Dimensions9.83 × 6.16 × 3.87 mm
L/W Ratio1.60
Top View
9.83 mm6.16 mm1.53 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552718712
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: £20,680 GBP|Low: £11,416 GBP|High: £21,870 GBP|Avg: £15,137 GBP|-5.2%
Retailer 1
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 3£11,416 GBP
Retailer 7£13,032 GBP
Retailer 15£13,194 GBP
Retailer 5£13,398 GBP
Retailer 16£13,437 GBP
Retailer 10£13,780 GBP
Retailer 6£14,006 GBP
Retailer 9£14,080 GBP
Retailer 14£14,274 GBP
Retailer 8£14,625 GBP
Retailer 4£15,230 GBP
Retailer 2£15,439 GBP
Retailer 12£16,066 GBP
Retailer 13£16,249 GBP
Retailer 11£19,454 GBP
Retailer 1£20,680 GBP

26 data points across 16 retailers

22 retailers£11,416 GBP to £20,680 GBP

A+
Cheapest Retailer
-
£11,416 GBP
HK$119,500 HKD
Retailer 2
-
£13,032 GBP
SGD 23,596 SGD
View
Price last confirmed 20 days ago
A
Retailer 3
-
£13,194 GBP
$17,678 USD
View
A
Retailer 4
-
£13,398 GBP
$17,952 USD
View
A
Retailer 5
-
£13,437 GBP
$18,004 USD
View
A
Retailer 6
-
£13,780 GBP
View
B+
Retailer 7
-
£14,006 GBP
$18,767 USD
View
Final sale: no returns
A
Retailer 8
-
£14,080 GBP
View
B+
Retailer 9
-
£14,274 GBP
$19,125 USD
View
Retailer 10
-
£14,625 GBP
A$30,148 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
£15,230 GBP
View
B+
Retailer 12
-
£15,439 GBP
$20,686 USD
View
B+
Retailer 13
-
£16,066 GBP
€20,501 EUR
View
B+
Retailer 14
-
£16,249 GBP
$21,772 USD
View
Retailer 15
-
£16,267 GBP
$21,796 USD
View
Price last confirmed 32 days ago
Retailer 16
-
£16,309 GBP
$21,852 USD
View
Price last confirmed 18 days ago
Retailer 17
-
£16,936 GBP
$22,692 USD
View
Price last confirmed 18 days ago
Retailer 18
-
£18,908 GBP
$25,335 USD
View
Price last confirmed 61 days ago
Retailer 19
-
£19,321 GBP
$25,888 USD
View
Price last confirmed 18 days ago
B+
Retailer 20
-
£19,454 GBP
ZAR 421,094 ZAR
View
B+
Retailer 21
-
£20,680 GBP
View
Most Expensive
NZ Jewellers
617fb355-d9fd-4a00-81b4-a837674e0688 · Aug 30
£21,008 GBP
$28,149 USD
View
Price last confirmed 62 days ago
21 more retailers have this diamond
Prices start from £11,416 GBPSave up to £9,264 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+
1.53ct Oval
£11,416 GBP