Marquise|Lab Grown|GCAL

1.77ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • GCAL 361086067

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 361086067

Diamond specifications and retailer prices

From $856 USD
As of October 30, 2026
Save $3,178 USD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,930 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.77ct lab-grown marquise diamond

This 1.77ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GCAL 361086067. Listed at 9 retailers as of October 29, 2026, with a 371% 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

1.77
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361086067
Dimensions12.64 × 6.36 × 3.85 mm
L/W Ratio1.99
Culet sizeNone
Top View
12.64 mm6.36 mm1.77 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361086067
Side View
Table 62.0%Crown 35.5°Girdle: THN-THNPavilion 40°Culet: NoneDepth 60.5%

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: $5,930 USD|Low: $738 USD|High: $5,930 USD|Avg: $2,607 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$856 USD
Retailer 6$1,035 USD
Retailer 8$1,579 USD
Retailer 2$1,603 USD
Retailer 4$2,217 USD
Retailer 5$2,945 USD
Retailer 9$3,280 USD
Retailer 3$4,034 USD
Do Amore Diamonds$5,930 USD

28 data points across 9 retailers

9 retailers$856 USD to $4,034 USD

A
Cheapest Retailer
-
$856 USD
B+
Retailer 2
-
$1,035 USD
View
Final sale: no returns
B
Retailer 3
-
$1,579 USD
View
B+
Retailer 4
-
$1,603 USD
£1,262 GBP
View
B
Retailer 5
-
$2,217 USD
View
B
Retailer 6
-
$2,945 USD
View
B
Retailer 7
-
$3,280 USD
View
B
Retailer 8
-
$4,034 USD
£3,176 GBP
View
Most Expensive
Do Amore Diamonds
31-LG6289617 · Oct 31
$5,930 USD
View
Price under review
8 more retailers have this diamond
Prices start from $856 USDSave up to $3,178 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
1.77ct Marquise
$856 USD