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Cushion|Natural|GIA

1.70ct I VS2 Cushion Natural Diamond

EX • I/VS2 • GIA 6551660660

Certificate GIA 6551660660

Diamond specifications and retailer prices

From €3,231 EUR
HK$28,100 HKD
As of October 29, 2026
Save €11,184 EUR (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €14,415 EUR at Flawless Fine Jewelry · As of October 22, 2026
View at Flawless Fine Jewelry

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551660660. Listed at 21 retailers as of October 22, 2026, with prices from €3,231 to €14,415, a €11,184 spread on the same certified stone. Flawless Fine Jewelry lists it at €14,415. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle36.1°
OriginNatural
Grading LabGIA
CertificateGIA 6551660660
Dimensions6.83 × 6.70 × 4.58 mm
L/W Ratio1.02
Girdle conditionFaceted
Top View
6.83 mm6.70 mm1.70 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551660660
Side View
Table 64.0%Crown 37.4°Girdle: THN-THKPavilion 36.1°Culet: NoneDepth 68.3%

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: €14,415 EUR|Low: €3,231 EUR|High: €14,415 EUR|Avg: €5,399 EUR|+174.9%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 22
October 29, 2026
Retailer 3€3,231 EUR
Retailer 4€3,329 EUR
Retailer 13€3,347 EUR
Retailer 9€3,517 EUR
Retailer 20€3,524 EUR
Retailer 22€4,172 EUR
Retailer 12€4,263 EUR
Retailer 18€4,437 EUR
Retailer 21€4,437 EUR
Retailer 14€4,518 EUR
Retailer 7€4,555 EUR
Retailer 11€4,572 EUR
Retailer 19€4,581 EUR
Retailer 2€4,641 EUR
Retailer 16€4,770 EUR
Retailer 17€5,060 EUR
Retailer 8€5,341 EUR
Retailer 15€5,629 EUR
Retailer 10€7,264 EUR
Retailer 6€11,527 EUR
Retailer 5€11,821 EUR
Flawless Fine Jewelry€14,415 EUR

22 data points across 22 retailers

21 retailers€3,231 EUR to €14,415 EUR

A
Cheapest Retailer
-
€3,231 EUR
HK$28,100 HKD
A
Retailer 2
-
€3,329 EUR
$3,706 USD
View
A
Retailer 3
-
€3,347 EUR
$3,726 USD
View
A
Retailer 4
-
€3,524 EUR
$3,923 USD
View
A
Retailer 5
-
€4,172 EUR
$4,645 USD
View
A
Retailer 6
-
€4,263 EUR
SGD 6,413 SGD
View
Price last confirmed 19 days ago
A
Retailer 7
-
€4,437 EUR
$4,940 USD
View
A
Retailer 8
-
€4,437 EUR
$4,940 USD
View
A
Retailer 9
-
€4,489 EUR
A$7,688 AUD
View
A
Retailer 10
-
€4,518 EUR
$5,030 USD
View
Price last confirmed 21 days ago
A
Retailer 11
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€4,555 EUR
A$7,802 AUD
View
Price last confirmed 19 days ago
A
Retailer 12
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€4,572 EUR
$5,090 USD
View
Price last confirmed 20 days ago
A
Retailer 13
-
€4,581 EUR
$5,100 USD
View
A
Retailer 14
-
€4,641 EUR
View
A
Retailer 15
-
€4,770 EUR
£4,181 GBP
View
A
Retailer 16
-
€5,060 EUR
$5,633 USD
View
A
Retailer 17
-
€5,629 EUR
ZAR 101,236 ZAR
View
Price last confirmed 28 days ago
B+
Retailer 18
-
€7,264 EUR
£6,368 GBP
View
Price last confirmed 21 days ago
B
Retailer 19
-
€11,527 EUR
$12,833 USD
View
Final sale: no returns
B
Retailer 20
-
€11,821 EUR
$13,160 USD
View
Price last confirmed 5 days ago
Most Expensive
B
Flawless Fine Jewelry
95E4719F5 · Oct 22
€14,415 EUR
£12,636 GBP
View
20 more retailers have this diamond
Prices start from €3,231 EURSave up to €11,184 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 Cushion
€3,231 EUR