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Oval|Natural|GIA

1.60ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 7541929542

Certificate GIA 7541929542

Diamond specifications and retailer prices

From £4,572 GBP
As of November 2, 2026
Save £3,322 GBP (42%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £7,893 GBP at NZ Jewellers · As of November 2, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541929542. Listed at 7 retailers as of November 2, 2026, with prices from £4,572 to £7,893, a £3,322 spread on the same certified stone. NZ Jewellers lists it at £7,893. 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

1.60
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle39.25°
Pavilion angle40.53°
OriginNatural
Grading LabGIA
CertificateGIA 7541929542
Dimensions9.06 × 6.44 × 4.17 mm
L/W Ratio1.41
Girdle conditionThick
Key to symbols
Feather, Cloud, Crystal, Needle
Top View
9.06 mm6.44 mm1.60 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7541929542
Side View
Table 62.0%Crown 39.25°Girdle: STK-THKPavilion 40.53°Culet: NoneDepth 64.7%

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: Nov 2
Current: £7,893 GBP|Low: £4,570 GBP|High: £7,999 GBP|Avg: £5,638 GBP|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4£4,572 GBP
Retailer 8£4,684 GBP
Retailer 6£4,719 GBP
Retailer 7£4,719 GBP
Retailer 3£4,797 GBP
Retailer 2£5,343 GBP
Retailer 5£6,953 GBP
NZ Jewellers£7,893 GBP

43 data points across 8 retailers

7 retailers£4,572 GBP to £7,893 GBP

A
Cheapest Retailer
-
£4,572 GBP
A
Retailer 2
-
£4,719 GBP
View
A
Retailer 3
-
£4,719 GBP
View
A
Retailer 4
-
£4,797 GBP
View
B+
Retailer 5
-
£5,343 GBP
View
B+
Retailer 6
-
£6,953 GBP
View
Most Expensive
B
NZ Jewellers
9b24f9de-c42e-41fd-9010-36c778d54e59 · Nov 2
£7,893 GBP
$10,565 USD
View
6 more retailers have this diamond
Prices start from £4,572 GBPSave up to £3,322 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
£4,572 GBP