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Cushion|Natural|GIA

1.70ct I VVS1 Cushion Natural Diamond

VG • I/VVS1 • GIA 1373888157

Certificate GIA 1373888157

Diamond specifications and retailer prices

From €9,170 EUR
$10,245 USD
As of October 31, 2026
Save €7,131 EUR (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €16,301 EUR at MOH London · As of November 1, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1373888157. Listed at 21 retailers as of October 31, 2026, with prices from €9,170 to €16,301, a €7,131 spread on the same certified stone. MOH London lists it at €16,301. 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
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1373888157
Dimensions6.85 × 6.80 × 4.70 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.85 mm6.80 mm1.70 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1373888157
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.1%

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: Oct 31
Current: €16,301 EUR|Low: €9,170 EUR|High: €16,498 EUR|Avg: €12,053 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9€9,170 EUR
Retailer 6€9,242 EUR
Retailer 8€10,437 EUR
Retailer 7€10,438 EUR
Retailer 3€11,292 EUR
Retailer 5€11,356 EUR
Retailer 10€12,509 EUR
Retailer 2€12,580 EUR
Retailer 4€15,335 EUR
MOH London€16,301 EUR

44 data points across 10 retailers

21 retailers€9,170 EUR to €16,301 EUR

B+
Cheapest Retailer
-
€9,170 EUR
$10,245 USD
B+
Retailer 2
-
€9,242 EUR
$10,325 USD
View
B
Retailer 3
-
€9,685 EUR
$10,820 USD
View
B
Retailer 4
-
€9,687 EUR
$10,822 USD
View
B
Retailer 5
-
€9,909 EUR
CA$15,376 CAD
View
B
Retailer 6
-
€9,972 EUR
$11,141 USD
View
B
Retailer 7
-
€10,285 EUR
$11,490 USD
View
B
Retailer 8
-
€10,437 EUR
$11,660 USD
View
Final sale: no returns
B
Retailer 9
-
€10,438 EUR
$11,661 USD
View
B
Retailer 10
-
€10,620 EUR
$11,865 USD
View
B
Retailer 11
-
€11,292 EUR
£9,934 GBP
View
Retailer 12
-
€11,356 EUR
A$19,519 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
€11,532 EUR
$12,884 USD
View
B
Retailer 14
-
€12,080 EUR
$13,496 USD
View
B
Retailer 15
-
€12,111 EUR
$13,530 USD
View
B
Retailer 16
-
€12,111 EUR
$13,530 USD
View
B
Retailer 17
-
€12,509 EUR
£11,004 GBP
View
B
Retailer 18
-
€12,513 EUR
$13,980 USD
View
B
Retailer 19
-
€12,580 EUR
View
B
Retailer 20
-
€15,335 EUR
ZAR 276,767 ZAR
View
Most Expensive
B
MOH London
84A384F4B · Nov 1
€16,301 EUR
£14,340 GBP
View
20 more retailers have this diamond
Prices start from €9,170 EURSave up to €7,131 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 Cushion
€9,170 EUR