CaratHunter
Plans
Round|Natural|IGI

1.70ct G IF Round Natural Diamond

EX • G/IF • IGI 515200886

Shape and cutting style on the report: Round brilliant

Certificate IGI 515200886

Diamond specifications and retailer prices

From €8,144 EUR
₹863,521 INR
As of October 29, 2026
Save €12,944 EUR (61%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €21,089 EUR at Diamond Quarter · As of October 28, 2026
View at Diamond Quarter

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 515200886. Listed at 23 retailers as of October 28, 2026, with prices from €8,144 to €21,089, a €12,944 spread on the same certified stone. Diamond Quarter lists it at €21,089. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 515200886
Dimensions7.60 × 7.50 × 4.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.60 mm7.50 mm1.70 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 515200886
Side View
Table 57.0%Crown 36.1°Girdle: THN-STKPavilion 40.7°Culet: NoneDepth 62.6%

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: Oct 29
Current: €8,144 EUR|Low: €8,141 EUR|High: €14,466 EUR|Avg: €10,468 EUR|-3.1%
Retailer 1
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
October 29, 2026
Retailer 1€8,144 EUR
Retailer 6€8,469 EUR
Retailer 14€9,184 EUR
Retailer 5€9,229 EUR
Retailer 3€9,374 EUR
Retailer 8€9,897 EUR
Retailer 12€9,966 EUR
Retailer 4€10,101 EUR
Retailer 10€10,102 EUR
Retailer 2€10,945 EUR
Retailer 7€11,003 EUR
Retailer 13€12,628 EUR
Retailer 11€13,186 EUR
Retailer 9€14,313 EUR

33 data points across 14 retailers

23 retailers€8,144 EUR to €21,089 EUR

A
Cheapest Retailer
-
€8,144 EUR
₹863,521 INR
A
Retailer 2
-
€8,469 EUR
View
A
Retailer 3
-
€9,184 EUR
$10,225 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
€9,229 EUR
$10,275 USD
View
A
Retailer 5
-
€9,374 EUR
$10,436 USD
View
A
Retailer 6
-
€9,897 EUR
£8,676 GBP
View
A
Retailer 7
-
€9,966 EUR
$11,095 USD
View
A
Retailer 8
-
€10,101 EUR
$11,246 USD
View
Final sale: no returns
A
Retailer 9
-
€10,102 EUR
$11,247 USD
View
A
Retailer 10
-
€10,945 EUR
$12,185 USD
View
Price last confirmed 27 days ago
A
Retailer 11
-
€10,945 EUR
$12,185 USD
View
Price last confirmed 11 days ago
A
Retailer 12
-
€10,945 EUR
$12,185 USD
View
A
Retailer 13
-
€11,003 EUR
View
A
Retailer 14
-
€11,113 EUR
$12,372 USD
View
Price last confirmed 29 days ago
A
Retailer 15
-
€12,628 EUR
$14,059 USD
View
Price last confirmed 30 days ago
A
Retailer 16
-
€12,628 EUR
$14,059 USD
View
A
Retailer 17
-
€12,628 EUR
$14,059 USD
View
Price last confirmed 10 days ago
A
Retailer 18
-
€13,186 EUR
ZAR 237,157 ZAR
View
A
Retailer 19
-
€14,313 EUR
£12,547 GBP
View
B+
Retailer 20
-
€15,255 EUR
$16,983 USD
View
B+
Retailer 21
-
€15,255 EUR
$16,983 USD
View
Price last confirmed 31 days ago
B+
Retailer 22
-
€15,255 EUR
$16,983 USD
View
Most Expensive
B
Diamond Quarter
1.7IFG5186E874N · Oct 28
€21,089 EUR
£18,487 GBP
View
22 more retailers have this diamond
Prices start from €8,144 EURSave up to €12,944 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.

A
1.70ct Round
€8,144 EUR