Cushion|Natural|GIA

1.80ct E VVS1 Cushion Natural Diamond

VG • E/VVS1 • GIA 6521738910

Certificate GIA 6521738910

Diamond specifications and retailer prices

From £9,028 GBP
$12,096 USD
As of October 30, 2026
Save £6,670 GBP (42%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: £15,697 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.8ct natural cushion diamond

This 1.8ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (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 6521738910. Listed at 30 retailers as of October 29, 2026, with prices from £9,028 to £15,697, a £6,670 spread on the same certified stone. MOH London lists it at £15,697. 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
E
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6521738910
Dimensions7.47 × 6.35 × 4.37 mm
L/W Ratio1.18
Top View
7.47 mm6.35 mm1.80 ctE / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6521738910
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.8%

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 30
Current: £15,697 GBP|Low: £9,106 GBP|High: £15,801 GBP|Avg: £11,689 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12£9,106 GBP
Retailer 11£9,580 GBP
Retailer 10£9,595 GBP
Retailer 7£9,997 GBP
Retailer 6£10,675 GBP
Retailer 4£10,714 GBP
Retailer 9£10,740 GBP
Retailer 3£10,759 GBP
Retailer 2£12,036 GBP
Retailer 5£13,307 GBP
Retailer 8£14,609 GBP
MOH London£15,697 GBP

34 data points across 12 retailers

30 retailers£9,028 GBP to £15,697 GBP

B+
Cheapest Retailer
-
£9,028 GBP
$12,096 USD
B+
Retailer 2
-
£9,106 GBP
€11,620 EUR
View
B+
Retailer 3
-
£9,275 GBP
$12,428 USD
View
B+
Retailer 4
-
£9,294 GBP
$12,453 USD
View
B+
Retailer 5
-
£9,355 GBP
$12,535 USD
View
B+
Retailer 6
-
£9,580 GBP
$12,836 USD
View
Final sale: no returns
B+
Retailer 7
-
£9,595 GBP
$12,857 USD
View
B+
Retailer 8
-
£9,738 GBP
CA$18,122 CAD
View
B+
Retailer 9
-
£9,825 GBP
$13,165 USD
View
B+
Retailer 10
-
£9,997 GBP
$13,395 USD
View
B+
Retailer 11
-
£10,673 GBP
$14,300 USD
View
B+
Retailer 12
-
£10,675 GBP
View
B+
Retailer 13
-
£10,714 GBP
$14,356 USD
View
Retailer 14
-
£10,740 GBP
A$22,138 AUD
View
Price last confirmed 7 days ago
Retailer 15
-
£10,759 GBP
View
Price last confirmed 31 days ago
B
Retailer 16
-
£10,953 GBP
A$22,578 AUD
View
B+
Retailer 17
-
£10,993 GBP
View
Retailer 18
-
£11,056 GBP
$14,814 USD
View
Price last confirmed 8 days ago
B+
Retailer 19
-
£11,167 GBP
$14,963 USD
View
B+
Retailer 20
-
£11,243 GBP
$15,064 USD
View
B+
Retailer 21
-
£11,411 GBP
$15,290 USD
View
B+
Retailer 22
-
£11,411 GBP
$15,290 USD
View
B+
Retailer 23
-
£11,792 GBP
$15,800 USD
View
B+
Retailer 24
-
£11,962 GBP
$16,028 USD
View
B+
Retailer 25
-
£11,977 GBP
View
B+
Retailer 26
-
£12,036 GBP
€15,359 EUR
View
B+
Retailer 27
-
£12,075 GBP
$16,179 USD
View
B
Retailer 28
-
£13,307 GBP
A$27,430 AUD
View
B
Retailer 29
-
£14,609 GBP
ZAR 316,235 ZAR
View
Most Expensive
B
MOH London
04014A349 · Oct 29
£15,697 GBP
View
29 more retailers have this diamond
Prices start from £9,028 GBPSave up to £6,670 GBP

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+
1.80ct Cushion
£9,028 GBP