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Oval|Natural|GIA

1.70ct I I1 Oval Natural Diamond

VG • I/I1 • GIA 3555611186

Certificate GIA 3555611186

Diamond specifications and retailer prices

From £4,254 GBP
$5,701 USD
As of November 1, 2026
Save £3,282 GBP (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £7,536 GBP at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555611186. Listed at 8 retailers as of October 26, 2026, with prices from £4,254 to £7,536, a £3,282 spread on the same certified stone. Wholesale Diamonds Direct lists it at £7,536. 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

1.70
Carat
I
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3555611186
Dimensions9.67 × 6.77 × 4.07 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Indented Natural, Natural
Top View
9.67 mm6.77 mm1.70 ctI / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3555611186
Side View
Table 56.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 60.1%

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: Nov 1
Current: £5,364 GBP|Low: £4,254 GBP|High: £7,536 GBP|Avg: £5,326 GBP|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 2, 2026
Retailer 4£4,254 GBP
Retailer 2£4,624 GBP
Retailer 3£4,968 GBP
Retailer 6£5,239 GBP
Retailer 7£5,239 GBP
Retailer 1£5,364 GBP
Retailer 5£5,418 GBP
Wholesale Diamonds Direct£7,536 GBP

16 data points across 8 retailers

8 retailers£4,254 GBP to £7,536 GBP

B+
Cheapest Retailer
-
£4,254 GBP
$5,701 USD
B
Retailer 2
-
£4,624 GBP
$6,196 USD
View
B
Retailer 3
-
£4,968 GBP
$6,656 USD
View
B
Retailer 4
-
£5,239 GBP
$7,020 USD
View
B
Retailer 5
-
£5,239 GBP
$7,020 USD
View
B
Retailer 6
-
£5,364 GBP
€6,845 EUR
View
B
Retailer 7
-
£5,418 GBP
$7,260 USD
View
Most Expensive
C
Wholesale Diamonds Direct
500651167 · Oct 26
£7,536 GBP
$10,098 USD
View
7 more retailers have this diamond
Prices start from £4,254 GBPSave up to £3,282 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+
1.70ct Oval
£4,254 GBP