CaratHunter
Plans
Marquise|Lab Grown|IGI

1.56ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG845666514

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845666514

Diamond specifications and retailer prices

From $240 USD
As of October 30, 2026
Save $1,736 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,976 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.56ct lab-grown marquise diamond

This 1.56ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845666514 or 845666514. Listed at 21 retailers as of October 30, 2026, with prices from $240 to $1,976, a $1,736 spread on the same certified stone. Yadav Diamonds lists it at $1,976. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845666514
Dimensions12.13 × 6.11 × 3.78 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.13 mm6.11 mm1.56 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845666514
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.9%

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: $1,098 USD|Low: $240 USD|High: $1,976 USD|Avg: $726 USD|-2.2%
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
Yadav Diamonds
October 31, 2026
Retailer 5$240 USD
Retailer 20$278 USD
Retailer 16$298 USD
Retailer 11$300 USD
Retailer 15$332 USD
Retailer 9$333 USD
Retailer 2$400 USD
Retailer 10$488 USD
Retailer 3$511 USD
Retailer 18$550 USD
Retailer 13$556 USD
Retailer 12$559 USD
Retailer 4$694 USD
Retailer 14$739 USD
Retailer 19$957 USD
Retailer 7$977 USD
Retailer 6$1,009 USD
Retailer 1$1,098 USD
Retailer 17$1,199 USD
Retailer 8$1,241 USD
Yadav Diamonds$1,976 USD

17 data points across 21 retailers

21 retailers$240 USD to $1,976 USD

A
Cheapest Retailer
-
$240 USD
A
Retailer 2
-
$278 USD
View
A
Retailer 3
-
$298 USD
View
Retailer 4
-
$300 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$332 USD
£262 GBP
View
A
Retailer 6
-
$333 USD
HK$2,600 HKD
View
B+
Retailer 7
-
$400 USD
View
Retailer 8
-
$488 USD
€465 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$511 USD
ZAR 8,259 ZAR
View
A
Retailer 10
-
$550 USD
View
A
Retailer 11
-
$556 USD
View
A
Retailer 12
-
$559 USD
£440 GBP
View
A
Retailer 13
-
$694 USD
A$1,067 AUD
View
B+
Retailer 14
-
$739 USD
View
B+
Retailer 15
-
$957 USD
View
B+
Retailer 16
-
$977 USD
SGD 1,320 SGD
View
B+
Retailer 17
-
$1,009 USD
View
B+
Retailer 18
-
$1,098 USD
View
B+
Retailer 19
-
$1,199 USD
£944 GBP
View
B+
Retailer 20
-
$1,241 USD
View
Most Expensive
B
Yadav Diamonds
13359723 · Oct 30
$1,976 USD
View
20 more retailers have this diamond
Prices start from $240 USDSave up to $1,736 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
1.56ct Marquise
$240 USD