Marquise|Lab Grown|IGI

1.23ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG807673214

Certificate IGI LG807673214

Diamond specifications and retailer prices

From $457 USD
Save $507 USD (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $964 USD at Taylor and Hart
View at Taylor and Hart

About this 1.23ct lab-grown marquise diamond

This 1.23ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807673214 or 807673214. Listed at 6 retailers, with prices from $457 to $964 at Taylor and Hart, a $507 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

1.23
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807673214
Dimensions10.81 × 5.61 × 3.52 mm
L/W Ratio1.93
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
10.81 mm5.61 mm1.23 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807673214
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.7%

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: 8 hours ago
Current: $507 USD|Low: $371 USD|High: $1,069 USD|Avg: $582 USD|-19.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart

31 data points across 7 retailers

6 retailers$457 USD - $964 USD

A
Cheapest Retailer
-
$457 USD
View
B+
Retailer 2
-
$489 USD
View
B+
Retailer 3
-
$507 USD
£399 GBP
View
B+
Retailer 4
-
$510 USD
View
B
Retailer 5
-
$787 USD
A$1,210 AUD
View
Most Expensive
B
Taylor and Hart
ZRW6VAK · Sep 18
$964 USD
View
5 more retailers have this diamond
Prices start from $457 USDSave up to $507 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
1.23ct Marquise
$457 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.