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Oval|Natural|GIA

1.60ct L VS1 Oval Natural Diamond

EX • L/VS1 • GIA 6445854026

Certificate GIA 6445854026

Diamond specifications and retailer prices

From £1,825 GBP
As of November 4, 2026
Save £1,270 GBP (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £4,396 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.6ct natural oval diamond

This 1.6ct natural oval sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6445854026. Listed at 13 retailers as of November 4, 2026, with a 70% 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

1.60
Carat
L
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6445854026
Dimensions9.23 × 6.67 × 4.11 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
9.23 mm6.67 mm1.60 ctL / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6445854026
Side View
Table 57.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 61.6%

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 4
Current: £1,950 GBP|Low: £1,825 GBP|High: £3,095 GBP|Avg: £2,273 GBP|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7£1,825 GBP
Retailer 1£1,950 GBP
Retailer 5£1,950 GBP
Retailer 8£2,006 GBP
Retailer 6£2,143 GBP
Retailer 3£2,157 GBP
Retailer 4£2,487 GBP
Retailer 2£2,530 GBP
Retailer 9£3,095 GBP

37 data points across 9 retailers

13 retailers£1,825 GBP to £3,095 GBP

A
Cheapest Retailer
-
£1,825 GBP
A
Retailer 2
-
£1,950 GBP
View
A
Retailer 3
-
£1,950 GBP
View
A
Retailer 4
-
£2,006 GBP
View
Retailer 5
-
£2,103 GBP
View
Price last confirmed 39 days ago
A
Retailer 6
-
£2,143 GBP
View
A
Retailer 7
-
£2,157 GBP
View
Retailer 8
-
£2,184 GBP
View
Price last confirmed 38 days ago
Retailer 9
-
£2,427 GBP
View
Price last confirmed 38 days ago
B+
Retailer 10
-
£2,487 GBP
View
B+
Retailer 11
-
£2,530 GBP
View
B
Retailer 12
-
£3,095 GBP
View
Most Expensive
NZ Jewellers
048d357b-fc8e-4d81-ba18-ee0f4b64d60f · Sep 30
£4,396 GBP
$5,884 USD
View
Price last confirmed 37 days ago
12 more retailers have this diamond
Prices start from £1,825 GBPSave up to £1,270 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
1.60ct Oval
£1,825 GBP