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Marquise|Lab Grown|IGI

11.78ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG669449273

Certificate IGI LG669449273

Diamond specifications and retailer prices

From $7,654 USD
HK$59,800 HKD
Save $2,998 USD (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $10,652 USD at Adiamor
View at Adiamor

About this 11.78ct lab-grown marquise diamond

This 11.78ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG669449273 or 669449273. Listed at 4 retailers, with prices from $7,654 to $10,652 at Adiamor, a $2,998 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.78
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669449273
Dimensions12.04 × 12.04 × 23.37 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.04 mm12.04 mm11.78 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669449273
Side View
Table 57.0%Crown 34.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.3%

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: 15 hours ago
Current: $10,652 USD|Low: $5,210 USD|High: $10,652 USD|Avg: $8,793 USD|+5.9%
Adiamor
Retailer 2
Retailer 3
Retailer 4

3 data points across 4 retailers

4 retailers$7,654 USD - $10,652 USD

B+
Cheapest Retailer
-
$7,654 USD
HK$59,800 HKD
View
B+
Retailer 2
-
$9,837 USD
View
B
Retailer 3
-
$10,239 USD
A$15,752 AUD
View
Most Expensive
B
Adiamor
D-69870385 · Sep 19
$10,652 USD
View
3 more retailers have this diamond
Prices start from $7,654 USDSave up to $2,998 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+
11.78ct Marquise
$7,654 USD

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