Marquise|Lab Grown|IGI

1.23ct F VVS2 Marquise Lab Grown Diamond

- • F/VVS2 • IGI LG803678628

Certificate IGI LG803678628

Diamond specifications and retailer prices

From $298 USD
Save $626 USD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $924 USD at Frank Darling
View at Frank Darling

About this 1.23ct lab-grown marquise diamond

This 1.23ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG803678628 or 803678628. Listed at 6 retailers, with prices from $298 to $924 at Frank Darling, a $626 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

1.23
Carat
F
Color
VVS2
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803678628
Dimensions5.60 × 5.60 × 11.59 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.60 mm5.60 mm1.23 ctF / VVS2
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803678628
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.1%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 2 days ago
Current: $924 USD|Low: $298 USD|High: $925 USD|Avg: $520 USD|+5.6%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6

22 data points across 6 retailers

6 retailers$298 USD - $924 USD

B+
Cheapest Retailer
-
$298 USD
View
B+
Retailer 2
-
$374 USD
View
B+
Retailer 3
-
$433 USD
ZAR 6,995 ZAR
View
B+
Retailer 4
-
$454 USD
£358 GBP
View
Most Expensive
B
Frank Darling
100759939807KD · Aug 27
$924 USD
View
4 more retailers have this diamond
Prices start from $298 USDSave up to $626 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.

B+
1.23ct Marquise
$298 USD

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