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Oval|Natural|GIA

1.70ct K VS1 Oval Natural Diamond

EX • K/VS1 • GIA 7561210654

Certificate GIA 7561210654

Diamond specifications and retailer prices

From £3,385 GBP
As of November 6, 2026
Save £4,381 GBP (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £7,766 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded K 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 7561210654. Listed at 21 retailers as of November 5, 2026, with prices from £3,385 to £7,766, a £4,381 spread on the same certified stone. NZ Jewellers lists it at £7,766. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.7°
Pavilion angle36.59°
OriginNatural
Grading LabGIA
CertificateGIA 7561210654
Dimensions9.64 × 6.65 × 4.10 mm
L/W Ratio1.45
Culet sizeNone
Top View
9.64 mm6.65 mm1.70 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7561210654
Side View
Table 63.0%Crown 35.7°Girdle: MED-VTKPavilion 36.59°Culet: 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 6
Current: £7,766 GBP|Low: £3,356 GBP|High: £7,904 GBP|Avg: £4,706 GBP|-1.7%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 4£3,385 GBP
Retailer 2£3,609 GBP
Retailer 11£3,635 GBP
Retailer 14£3,931 GBP
Retailer 20£4,049 GBP
Retailer 9£4,050 GBP
Retailer 16£4,117 GBP
Retailer 8£4,139 GBP
Retailer 6£4,322 GBP
Retailer 13£4,351 GBP
Retailer 17£4,411 GBP
Retailer 3£4,643 GBP
Retailer 18£4,643 GBP
Retailer 12£4,726 GBP
Retailer 5£4,749 GBP
Retailer 10£4,761 GBP
Retailer 19£5,072 GBP
Retailer 7£5,358 GBP
Retailer 15£5,665 GBP
Retailer 21£6,841 GBP
NZ Jewellers£7,766 GBP

19 data points across 21 retailers

21 retailers£3,385 GBP to £7,766 GBP

A
Cheapest Retailer
-
£3,385 GBP
A
Retailer 2
-
£3,609 GBP
View
A
Retailer 3
-
£3,635 GBP
View
Retailer 4
-
£3,931 GBP
View
Price last confirmed 10 days ago
A
Retailer 5
-
£4,049 GBP
View
A
Retailer 6
-
£4,050 GBP
View
A
Retailer 7
-
£4,117 GBP
View
A
Retailer 8
-
£4,139 GBP
View
B+
Retailer 9
-
£4,322 GBP
View
B+
Retailer 10
-
£4,351 GBP
View
B+
Retailer 11
-
£4,411 GBP
View
B+
Retailer 12
-
£4,643 GBP
View
B+
Retailer 13
-
£4,643 GBP
View
Retailer 14
-
£4,726 GBP
View
Price last confirmed 8 days ago
B+
Retailer 15
-
£4,749 GBP
View
B+
Retailer 16
-
£4,761 GBP
View
B+
Retailer 17
-
£5,072 GBP
View
B+
Retailer 18
-
£5,358 GBP
View
B+
Retailer 19
-
£5,665 GBP
View
B
Retailer 20
-
£6,841 GBP
View
Most Expensive
B
NZ Jewellers
f4cd4a71-5652-43be-95f7-c028238b2df0 · Nov 5
£7,766 GBP
$10,395 USD
View
20 more retailers have this diamond
Prices start from £3,385 GBPSave up to £4,381 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
1.70ct Oval
£3,385 GBP