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Cushion|Natural|GIA

1.80ct H VS1 Cushion Natural Diamond

GD • H/VS1 • GIA 2556707671

Certificate GIA 2556707671

Diamond specifications and retailer prices

From €5,569 EUR
HK$48,800 HKD
As of November 1, 2026
Save €5,012 EUR (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €10,581 EUR at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.8ct natural cushion diamond

This 1.8ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556707671. Listed at 9 retailers as of November 1, 2026, with prices from €5,569 to €10,581, a €5,012 spread on the same certified stone. With Clarity lists it at €10,581. 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

1.80
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556707671
Dimensions6.99 × 6.91 × 4.78 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.99 mm6.91 mm1.80 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556707671
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.2%

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: Nov 1
Current: €8,139 EUR|Low: €5,524 EUR|High: €10,901 EUR|Avg: €7,320 EUR|-3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 2, 2026
Retailer 2€5,569 EUR
Retailer 7€6,072 EUR
Retailer 5€6,586 EUR
Retailer 8€6,600 EUR
Retailer 4€6,678 EUR
Retailer 3€6,719 EUR
Retailer 6€6,978 EUR
Retailer 1€8,139 EUR
With Clarity€10,581 EUR

29 data points across 9 retailers

9 retailers€5,569 EUR to €10,581 EUR

A
Cheapest Retailer
-
€5,569 EUR
HK$48,800 HKD
B+
Retailer 2
-
€6,072 EUR
$6,810 USD
View
B+
Retailer 3
-
€6,586 EUR
$7,387 USD
View
Retailer 4
-
€6,600 EUR
SGD 10,003 SGD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
€6,678 EUR
$7,490 USD
View
B+
Retailer 6
-
€6,719 EUR
SGD 10,184 SGD
View
B+
Retailer 7
-
€6,978 EUR
$7,826 USD
View
Final sale: no returns
B
Retailer 8
-
€8,139 EUR
View
Most Expensive
B
With Clarity
2556707671 · Nov 1
€10,581 EUR
$11,868 USD
View
8 more retailers have this diamond
Prices start from €5,569 EURSave up to €5,012 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
1.80ct Cushion
€5,569 EUR