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Cushion|Natural|GIA

1.51ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 6545348944

Certificate GIA 6545348944

Diamond specifications and retailer prices

From €2,722 EUR
₹289,632 INR
As of November 1, 2026
Save €3,304 EUR (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €6,026 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545348944. Listed at 14 retailers as of October 29, 2026, with prices from €2,722 to €6,026, a €3,304 spread on the same certified stone. MOH London lists it at €6,026. 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

1.51
Carat
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545348944
Dimensions7.67 × 5.90 × 4.03 mm
L/W Ratio1.30
Top View
7.67 mm5.90 mm1.51 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545348944
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: 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: Nov 1
Current: €6,026 EUR|Low: €2,716 EUR|High: €6,548 EUR|Avg: €3,655 EUR|-8.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 6€2,722 EUR
Retailer 5€2,847 EUR
Retailer 4€3,060 EUR
Retailer 3€3,153 EUR
Retailer 12€3,349 EUR
Retailer 7€3,472 EUR
Retailer 10€3,584 EUR
Retailer 9€3,643 EUR
Retailer 2€3,666 EUR
Retailer 13€3,716 EUR
Retailer 11€3,803 EUR
Retailer 8€4,056 EUR
MOH London€6,026 EUR

24 data points across 13 retailers

14 retailers€2,722 EUR to €6,026 EUR

A
Cheapest Retailer
-
€2,722 EUR
₹289,632 INR
A
Retailer 2
-
€2,847 EUR
$3,181 USD
View
Final sale: no returns
A
Retailer 3
-
€3,060 EUR
$3,419 USD
View
A
Retailer 4
-
€3,153 EUR
$3,523 USD
View
A
Retailer 5
-
€3,349 EUR
$3,741 USD
View
A
Retailer 6
-
€3,472 EUR
£3,055 GBP
View
A
Retailer 7
-
€3,584 EUR
$4,004 USD
View
A
Retailer 8
-
€3,643 EUR
$4,070 USD
View
A
Retailer 9
-
€3,666 EUR
£3,225 GBP
View
A
Retailer 10
-
€3,716 EUR
$4,151 USD
View
A
Retailer 11
-
€3,803 EUR
$4,249 USD
View
B+
Retailer 12
-
€3,816 EUR
A$6,558 AUD
View
B+
Retailer 13
-
€4,056 EUR
View
Most Expensive
B
MOH London
54B1246CC · Oct 29
€6,026 EUR
£5,301 GBP
View
13 more retailers have this diamond
Prices start from €2,722 EURSave up to €3,304 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
1.51ct Cushion
€2,722 EUR