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Oval|Natural|GIA

1.71ct D VVS1 Oval Natural Diamond

VG • D/VVS1 • GIA 76

Certificate GIA 76

Diamond specifications and retailer prices

From £13,318 GBP
$17,845 USD
As of October 28, 2026
Save £3,488 GBP (21%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £16,807 GBP at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.71ct natural oval diamond

This 1.71ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 4 retailers as of October 28, 2026, with prices from £13,318 to £16,807, a £3,488 spread on the same certified stone. Blue Nile lists it at £16,807. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.71
Carat
D
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 76
Dimensions9.15 × 6.67 × 4.17 mm
L/W Ratio1.37
Top View
9.15 mm6.67 mm1.71 ctD / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 76
Side View
Table 61.0%CrownGirdle: Slightly Thick to Very ThickPavilionCulet: NDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £16,807 GBP|Low: £12,827 GBP|High: £18,552 GBP|Avg: £15,441 GBP
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 9£12,827 GBP
Retailer 3£13,318 GBP
Retailer 4£14,198 GBP
Retailer 8£14,455 GBP
Retailer 5£15,177 GBP
Retailer 7£16,262 GBP
Retailer 2£16,749 GBP
Blue Nile£16,807 GBP
Retailer 6£18,552 GBP

41 data points across 9 retailers

4 retailers£13,318 GBP to £16,807 GBP

B+
Cheapest Retailer
-
£13,318 GBP
$17,845 USD
Retailer 2
-
£14,198 GBP
View
Price last confirmed 30 days ago
B
Retailer 3
-
£16,749 GBP
A$34,526 AUD
View
Most Expensive
B
Blue Nile
30166494 · Oct 29
£16,807 GBP
$22,519 USD
View
3 more retailers have this diamond
Prices start from £13,318 GBPSave up to £3,488 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.

B+
1.71ct Oval
£13,318 GBP