CaratHunter
Plans
Marquise|Lab Grown|IGI

1.21ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG797603021

Certificate IGI LG797603021

Diamond specifications and retailer prices

From $376 USD
ZAR 6,077 ZAR
Save $403 USD (52%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $779 USD at Taylor and Hart
View at Taylor and Hart

About this 1.21ct lab-grown marquise diamond

This 1.21ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797603021 or 797603021. Listed at 4 retailers, with prices from $376 to $779 at Taylor and Hart, a $77,001 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797603021
Dimensions10.66 × 5.64 × 10.66 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.66 mm5.64 mm1.21 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797603021
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Aug 25
Current: $434 USD|Low: $342 USD|High: $77,377 USD|Avg: $10,328 USD|-25.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 3

12 data points across 8 retailers

4 retailers$376 USD - $779 USD

A
Cheapest Retailer
-
$376 USD
ZAR 6,077 ZAR
View
B
Retailer 2
-
$701 USD
View
Most Expensive
B
Taylor and Hart
TO9ZUES · Aug 25
$779 USD
View
2 more retailers have this diamond
Prices start from $376 USDSave up to $403 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.

A
1.21ct Marquise
$376 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.