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Marquise|Lab Grown|IGI

1.00ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG833647766

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833647766

Diamond specifications and retailer prices

From $184 USD
As of November 2, 2026
Save $1,586 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,770 USD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG833647766 or 833647766. Listed at 16 retailers as of November 2, 2026, with prices from $184 to $1,770, a $1,586 spread on the same certified stone. Do Amore Diamonds lists it at $1,770. 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

1.00
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833647766
Dimensions11.52 × 4.96 × 2.94 mm
L/W Ratio2.32
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm4.96 mm1.00 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833647766
Side View
Table 66.0%Crown 32.1°Girdle: THK-VTKPavilion 38.9°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,770 USD|Low: $184 USD|High: $19,851 USD|Avg: $4,965 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
November 3, 2026
Retailer 13$184 USD
Retailer 17$206 USD
Retailer 15$213 USD
Retailer 6$308 USD
Retailer 12$308 USD
Retailer 14$332 USD
Retailer 16$435 USD
Retailer 2$463 USD
Retailer 7$510 USD
Retailer 11$614 USD
Retailer 10$775 USD
Retailer 5$801 USD
Retailer 8$982 USD
Retailer 4$1,144 USD
Retailer 3$1,177 USD
Do Amore Diamonds$1,770 USD
Retailer 9$19,851 USD

26 data points across 17 retailers

16 retailers$184 USD to $1,770 USD

A
Cheapest Retailer
-
$184 USD
A
Retailer 2
-
$206 USD
View
Final sale: no returns
A
Retailer 3
-
$213 USD
View
A
Retailer 4
-
$308 USD
View
A
Retailer 5
-
$308 USD
£243 GBP
View
A
Retailer 6
-
$332 USD
View
B+
Retailer 7
-
$435 USD
ZAR 7,026 ZAR
View
B+
Retailer 8
-
$463 USD
£364 GBP
View
Retailer 9
-
$510 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$614 USD
A$945 AUD
View
B
Retailer 11
-
$775 USD
View
B
Retailer 12
-
$801 USD
A$1,232 AUD
View
B
Retailer 13
-
$982 USD
View
B
Retailer 14
-
$1,144 USD
View
B
Retailer 15
-
$1,177 USD
£927 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F5B9FC1BA · Nov 3
$1,770 USD
View
15 more retailers have this diamond
Prices start from $184 USDSave up to $1,586 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.00ct Marquise
$184 USD