Marquise|Lab Grown|IGI

1.21ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG799670365

Certificate IGI LG799670365

Diamond specifications and retailer prices

From $651 USD
Save $1,913 USD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,564 USD at With Clarity
View at With Clarity

About this 1.21ct lab-grown marquise diamond

This 1.21ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799670365 or 799670365. Listed at 11 retailers, with prices from $651 to $2,564 at With Clarity, a $1,913 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
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799670365
Dimensions11.00 × 5.51 × 3.47 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.00 mm5.51 mm1.21 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799670365
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.0%

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: Sep 11
Current: $2,140 USD|Low: $387 USD|High: $2,564 USD|Avg: $1,300 USD|-7.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity

15 data points across 12 retailers

11 retailers$651 USD - $2,564 USD

A
Cheapest Retailer
-
$651 USD
View
A
Retailer 2
-
$760 USD
View
A
Retailer 3
-
$786 USD
View
B+
Retailer 4
-
$832 USD
HK$6,500 HKD
View
B+
Retailer 5
-
$1,000 USD
€952 EUR
View
B+
Retailer 6
-
$1,006 USD
£792 GBP
View
B+
Retailer 7
-
$1,096 USD
ZAR 17,701 ZAR
View
B
Retailer 8
-
$1,859 USD
A$2,860 AUD
View
B
Retailer 9
-
$2,140 USD
View
B
Retailer 10
-
$2,152 USD
View
Most Expensive
B
With Clarity
799670365 · Aug 6
$2,564 USD
View
10 more retailers have this diamond
Prices start from $651 USDSave up to $1,913 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
$651 USD

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