Cushion|Lab Grown|GIA

1.80ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • GIA 1449641979

Certificate GIA 1449641979

Diamond specifications and retailer prices

From $728 USD
As of October 30, 2026
Save $2,532 USD (78%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,260 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.8ct lab-grown cushion diamond

This 1.8ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1449641979. Listed at 5 retailers as of October 29, 2026, with prices from $728 to $3,260, a $2,532 spread on the same certified stone. Do Amore Diamonds lists it at $3,260. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
G
Color
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1449641979
Dimensions7.74 × 6.67 × 4.69 mm
L/W Ratio1.16
Top View
7.74 mm6.67 mm1.80 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1449641979
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 70.3%

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: Oct 30
Current: $3,020 USD|Low: $605 USD|High: $3,980 USD|Avg: $1,750 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 4$728 USD
Retailer 2$730 USD
Retailer 5$777 USD
Retailer 3$1,976 USD
Do Amore Diamonds$3,020 USD

14 data points across 5 retailers

5 retailers$728 USD to $3,260 USD

A
Cheapest Retailer
-
$728 USD
A
Retailer 2
-
$730 USD
View
B
Retailer 3
-
$1,976 USD
£1,556 GBP
View
B
Retailer 4
-
$3,020 USD
View
Most Expensive
B
Do Amore Diamonds
27-88EE9184B · Oct 29
$3,260 USD
View
4 more retailers have this diamond
Prices start from $728 USDSave up to $2,532 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
1.80ct Cushion
$728 USD