Oval|Natural|GIA

1.70ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 6552085655

Certificate GIA 6552085655

Diamond specifications and retailer prices

From €7,458 EUR
$8,365 USD
As of November 1, 2026
Save €5,828 EUR (44%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: €13,286 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552085655. Listed at 34 retailers as of November 1, 2026, with prices from €7,458 to €13,286, a €5,828 spread on the same certified stone. MOH London lists it at €13,286. 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

1.70
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552085655
Dimensions9.26 × 6.73 × 4.24 mm
L/W Ratio1.38
Top View
9.26 mm6.73 mm1.70 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552085655
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.0%

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: €13,286 EUR|Low: €6,859 EUR|High: €13,286 EUR|Avg: €9,286 EUR|+7.8%
MOH London
Retailer 2
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Retailer 22
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Retailer 25
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Retailer 28
November 2, 2026
Retailer 17€6,859 EUR
Retailer 15€7,309 EUR
Retailer 19€7,816 EUR
Retailer 8€7,871 EUR
Retailer 28€7,893 EUR
Retailer 25€8,099 EUR
Retailer 3€8,119 EUR
Retailer 18€8,140 EUR
Retailer 16€8,252 EUR
Retailer 26€8,425 EUR
Retailer 6€8,507 EUR
Retailer 21€8,609 EUR
Retailer 20€8,650 EUR
Retailer 4€9,072 EUR
Retailer 23€9,313 EUR
Retailer 2€9,358 EUR
Retailer 10€9,448 EUR
Retailer 7€9,472 EUR
Retailer 11€9,498 EUR
Retailer 13€9,518 EUR
Retailer 12€9,995 EUR
Retailer 27€9,995 EUR
Retailer 9€10,147 EUR
Retailer 22€10,216 EUR
Retailer 5€10,333 EUR
Retailer 24€12,498 EUR
Retailer 14€12,586 EUR
MOH London€13,286 EUR

22 data points across 28 retailers

34 retailers€7,458 EUR to €13,286 EUR

Retailer 1
-
€6,859 EUR
HK$60,100 HKD
Price last confirmed 19 days ago
Retailer 2
-
€7,309 EUR
₹780,713 INR
View
Price last confirmed 19 days ago
B+
Retailer 3
-
€7,458 EUR
$8,365 USD
View
Retailer 4
-
€7,468 EUR
$8,376 USD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
€7,871 EUR
$8,828 USD
View
B+
Retailer 6
-
€7,893 EUR
$8,853 USD
View
B+
Retailer 7
-
€7,971 EUR
A$13,755 AUD
View
B+
Retailer 8
-
€8,099 EUR
$9,084 USD
View
B+
Retailer 9
-
€8,119 EUR
$9,107 USD
View
Retailer 10
-
€8,140 EUR
$9,130 USD
View
Price last confirmed 18 days ago
B+
Retailer 11
-
€8,252 EUR
SGD 12,508 SGD
View
B+
Retailer 12
-
€8,425 EUR
$9,450 USD
View
B
Retailer 13
-
€8,507 EUR
$9,541 USD
View
Final sale: no returns
B
Retailer 14
-
€8,548 EUR
$9,588 USD
View
Retailer 15
-
€8,650 EUR
A$14,926 AUD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
€8,819 EUR
A$15,218 AUD
View
B+
Retailer 17
-
€9,072 EUR
$10,176 USD
View
B
Retailer 18
-
€9,313 EUR
£8,225 GBP
View
Retailer 19
-
€9,327 EUR
$10,461 USD
View
Price last confirmed 35 days ago
Retailer 20
-
€9,327 EUR
$10,461 USD
View
Price last confirmed 26 days ago
B+
Retailer 21
-
€9,358 EUR
$10,496 USD
View
B
Retailer 22
-
€9,448 EUR
$10,597 USD
View
B
Retailer 23
-
€9,472 EUR
$10,624 USD
View
B
Retailer 24
-
€9,518 EUR
£8,406 GBP
View
B
Retailer 25
-
€9,995 EUR
$11,210 USD
View
B
Retailer 26
-
€9,995 EUR
$11,210 USD
View
B
Retailer 27
-
€10,147 EUR
$11,381 USD
View
B
Retailer 28
-
€10,216 EUR
View
B
Retailer 29
-
€10,333 EUR
$11,590 USD
View
Retailer 30
-
€10,761 EUR
$12,070 USD
View
Price last confirmed 34 days ago
B
Retailer 31
-
€12,498 EUR
ZAR 226,459 ZAR
View
Retailer 32
-
€12,586 EUR
£11,115 GBP
View
Price last confirmed 18 days ago
Retailer 33
-
€12,999 EUR
$14,580 USD
View
Price last confirmed 36 days ago
Most Expensive
B
MOH London
BB2CFBF9D · Nov 2
€13,286 EUR
£11,734 GBP
View
33 more retailers have this diamond
Prices start from €7,458 EURSave up to €5,828 EUR

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
€7,458 EUR