Marquise|Lab Grown|IGI

1.30ct G VS1 Marquise Lab Grown Diamond

VG • G/VS1 • IGI LG594328028

Certificate IGI LG594328028

Diamond specifications and retailer prices

From $421 USD
Save $651 USD (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,072 USD at Rare Carat
View at Rare Carat

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG594328028 or 594328028. Listed at 5 retailers, with prices from $421 to $1,072 at Rare Carat, a $651 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594328028
Dimensions12.54 × 5.64 × 3.34 mm
L/W Ratio2.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.54 mm5.64 mm1.30 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594328028
Side View
Table 64.0%Crown 33.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.2%

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: Yesterday
Current: $1,072 USD|Low: $394 USD|High: $1,077 USD|Avg: $606 USD|-0.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5

6 data points across 5 retailers

5 retailers$421 USD - $1,072 USD

A
Cheapest Retailer
-
$421 USD
View
A
Retailer 2
-
$434 USD
ZAR 7,007 ZAR
View
B+
Retailer 3
-
$500 USD
View
B
Retailer 4
-
$618 USD
A$951 AUD
View
Most Expensive
B
Rare Carat
MR-27_l_594328028 · Sep 16
$1,072 USD
View
4 more retailers have this diamond
Prices start from $421 USDSave up to $651 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
1.30ct Marquise
$421 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.