Cushion|Lab Grown|GIA

1.40ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • GIA 7516990016

Certificate GIA 7516990016

Diamond specifications and retailer prices

From $372 USD
As of October 28, 2026
Save $1,786 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,370 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.4ct lab-grown cushion diamond

This 1.4ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7516990016. Listed at 19 retailers as of October 28, 2026, with a 480% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7516990016
Dimensions6.43 × 6.32 × 4.16 mm
L/W Ratio1.02
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant, Feather
Top View
6.43 mm6.32 mm1.40 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7516990016
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.7%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 28
Current: $3,370 USD|Low: $276 USD|High: $3,370 USD|Avg: $1,295 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 12$372 USD
Retailer 7$654 USD
Retailer 3$675 USD
Retailer 15$675 USD
Retailer 14$739 USD
Retailer 9$782 USD
Retailer 2$894 USD
Retailer 4$1,310 USD
Retailer 10$1,424 USD
Retailer 6$1,507 USD
Retailer 13$1,620 USD
Retailer 11$1,768 USD
Retailer 8$1,788 USD
Retailer 5$1,838 USD
Do Amore Diamonds$3,370 USD

33 data points across 15 retailers

19 retailers$372 USD to $2,158 USD

A+
Cheapest Retailer
-
$372 USD
Final sale: no returns
A
Retailer 2
-
$654 USD
View
A
Retailer 3
-
$675 USD
View
A
Retailer 4
-
$675 USD
View
A
Retailer 5
-
$739 USD
View
B+
Retailer 6
-
$782 USD
ZAR 12,640 ZAR
View
B+
Retailer 7
-
$894 USD
€851 EUR
View
Retailer 8
-
$1,310 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,424 USD
View
B
Retailer 10
-
$1,507 USD
CA$2,093 CAD
View
B+
Retailer 11
-
$1,620 USD
View
B
Retailer 12
-
$1,640 USD
View
B+
Retailer 13
-
$1,768 USD
£1,392 GBP
View
B
Retailer 14
-
$1,788 USD
£1,408 GBP
View
Retailer 15
-
$1,838 USD
A$2,827 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$1,970 USD
View
B
Retailer 17
-
$1,970 USD
View
B
Retailer 18
-
$2,158 USD
View
Most Expensive
Do Amore Diamonds
32-7516990016 · Oct 29
$3,370 USD
View
Price under review
18 more retailers have this diamond
Prices start from $372 USDSave up to $1,786 USD

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+
1.40ct Cushion
$372 USD