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Cushion|Natural|GIA

1.50ct G SI1 Cushion Natural Diamond

VG • G/SI1 • GIA 6371698362

Certificate GIA 6371698362

Diamond specifications and retailer prices

From €6,951 EUR
$7,796 USD
As of November 2, 2026
Save €5,385 EUR (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €12,335 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6371698362. Listed at 21 retailers as of November 1, 2026, with prices from €6,951 to €12,335, a €5,385 spread on the same certified stone. MOH London lists it at €12,335. 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

1.50
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6371698362
Dimensions7.13 × 6.34 × 4.37 mm
L/W Ratio1.12
Top View
7.13 mm6.34 mm1.50 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6371698362
Side View
Table 66.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 68.9%

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: Nov 2
Current: €12,335 EUR|Low: €6,582 EUR|High: €12,484 EUR|Avg: €8,930 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 10€6,951 EUR
Retailer 6€7,039 EUR
Retailer 7€7,899 EUR
Retailer 8€7,899 EUR
Retailer 3€8,638 EUR
Retailer 5€8,679 EUR
Retailer 9€8,797 EUR
Retailer 2€9,470 EUR
Retailer 4€11,603 EUR
MOH London€12,335 EUR

44 data points across 10 retailers

21 retailers€6,951 EUR to €12,335 EUR

B+
Cheapest Retailer
-
€6,951 EUR
$7,796 USD
B+
Retailer 2
-
€7,039 EUR
$7,895 USD
View
B
Retailer 3
-
€7,298 EUR
$8,186 USD
View
B
Retailer 4
-
€7,395 EUR
$8,294 USD
View
B
Retailer 5
-
€7,621 EUR
$8,548 USD
View
B
Retailer 6
-
€7,650 EUR
CA$11,917 CAD
View
B
Retailer 7
-
€7,837 EUR
$8,790 USD
View
B
Retailer 8
-
€7,899 EUR
$8,859 USD
View
B
Retailer 9
-
€7,899 EUR
$8,859 USD
View
Final sale: no returns
B
Retailer 10
-
€7,964 EUR
$8,933 USD
View
B
Retailer 11
-
€8,638 EUR
£7,628 GBP
View
Retailer 12
-
€8,679 EUR
A$14,975 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
€8,797 EUR
$9,867 USD
View
B
Retailer 14
-
€9,095 EUR
$10,201 USD
View
B
Retailer 15
-
€9,317 EUR
$10,450 USD
View
B
Retailer 16
-
€9,317 EUR
$10,450 USD
View
B
Retailer 17
-
€9,470 EUR
View
B
Retailer 18
-
€9,629 EUR
$10,800 USD
View
Retailer 19
-
€10,397 EUR
$11,661 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
€11,603 EUR
ZAR 210,249 ZAR
View
Most Expensive
B
MOH London
9FD781BBB · Nov 1
€12,335 EUR
£10,894 GBP
View
20 more retailers have this diamond
Prices start from €6,951 EURSave up to €5,385 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+
1.50ct Cushion
€6,951 EUR