Marquise|Lab Grown|IGI

1.24ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG807677878

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807677878

Diamond specifications and retailer prices

From $251 USD
As of November 6, 2026
Save $1,021 USD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,272 USD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.24ct lab-grown marquise diamond

This 1.24ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807677878 or 807677878. Listed at 24 retailers as of November 6, 2026, with prices from $251 to $1,272, a $1,021 spread on the same certified stone. Reve Diamonds lists it at $1,272. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807677878
Dimensions11.39 × 5.61 × 3.37 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.39 mm5.61 mm1.24 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807677878
Side View
Table 63.0%Crown 35°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.1%

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: Nov 6
Current: $471 USD|Low: $225 USD|High: $1,326 USD|Avg: $666 USD|-8.4%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Reve Diamonds
November 6, 2026
Retailer 14$225 USD
Retailer 10$251 USD
Retailer 6$261 USD
Retailer 5$278 USD
Retailer 7$307 USD
Retailer 12$447 USD
Retailer 1$471 USD
Retailer 4$475 USD
Retailer 17$514 USD
Retailer 9$521 USD
Retailer 16$602 USD
Retailer 21$678 USD
Retailer 2$760 USD
Retailer 3$895 USD
Retailer 19$898 USD
Retailer 11$901 USD
Retailer 8$947 USD
Retailer 13$961 USD
Retailer 20$965 USD
Retailer 15$980 USD
Retailer 18$1,112 USD
Reve Diamonds$1,272 USD

37 data points across 22 retailers

24 retailers$251 USD to $1,272 USD

Retailer 1
-
$225 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$251 USD
View
Final sale: no returns
Retailer 3
-
$261 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$278 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$307 USD
View
A
Retailer 6
-
$447 USD
View
A
Retailer 7
-
$471 USD
View
A
Retailer 8
-
$475 USD
View
A
Retailer 9
-
$514 USD
View
Retailer 10
-
$521 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$602 USD
View
Retailer 12
-
$678 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$737 USD
View
Retailer 14
-
$760 USD
View
Price last confirmed 10 days ago
Retailer 15
-
$895 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$898 USD
View
B
Retailer 17
-
$901 USD
View
B
Retailer 18
-
$947 USD
View
B
Retailer 19
-
$961 USD
View
Retailer 20
-
$965 USD
View
Price last confirmed 9 days ago
B
Retailer 21
-
$980 USD
View
B
Retailer 22
-
$1,000 USD
View
B
Retailer 23
-
$1,112 USD
View
Most Expensive
B
Reve Diamonds
C566A244B · Nov 6
$1,272 USD
View
23 more retailers have this diamond
Prices start from $251 USDSave up to $1,021 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
1.24ct Marquise
$251 USD