CaratHunter
Plans
Marquise|Lab Grown|IGI

5.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG835607325

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835607325

Diamond specifications and retailer prices

From $763 USD
As of November 2, 2026
Save $6,017 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,780 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835607325 or 835607325. Listed at 18 retailers as of November 2, 2026, with prices from $763 to $6,780, a $6,017 spread on the same certified stone. Do Amore Diamonds lists it at $6,780. 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

5.09
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835607325
Dimensions17.57 × 8.96 × 5.52 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.57 mm8.96 mm5.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835607325
Side View
Table 62.0%Crown 35.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.6%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $6,780 USD|Low: $763 USD|High: $7,640 USD|Avg: $2,723 USD|-11.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 12$763 USD
Retailer 13$830 USD
Retailer 14$917 USD
Retailer 11$1,058 USD
Retailer 3$1,215 USD
Retailer 7$1,272 USD
Retailer 16$1,273 USD
Retailer 17$1,279 USD
Retailer 9$1,701 USD
Retailer 5$1,981 USD
Retailer 2$2,072 USD
Retailer 18$2,747 USD
Retailer 6$3,218 USD
Retailer 15$3,663 USD
Retailer 8$4,435 USD
Retailer 4$5,487 USD
Retailer 10$5,750 USD
Do Amore Diamonds$6,780 USD

17 data points across 18 retailers

18 retailers$763 USD to $6,780 USD

A
Cheapest Retailer
-
$763 USD
A
Retailer 2
-
$830 USD
View
A
Retailer 3
-
$917 USD
View
Final sale: no returns
A
Retailer 4
-
$1,058 USD
£833 GBP
View
A
Retailer 5
-
$1,215 USD
View
B+
Retailer 6
-
$1,272 USD
View
A
Retailer 7
-
$1,273 USD
View
A
Retailer 8
-
$1,279 USD
View
Retailer 9
-
$1,701 USD
€1,620 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$1,981 USD
A$3,047 AUD
View
B+
Retailer 11
-
$2,072 USD
View
B+
Retailer 12
-
$2,747 USD
View
B
Retailer 13
-
$3,218 USD
View
B
Retailer 14
-
$3,663 USD
£2,884 GBP
View
B
Retailer 15
-
$4,435 USD
View
B
Retailer 16
-
$5,487 USD
View
B
Retailer 17
-
$5,750 USD
View
Most Expensive
B
Do Amore Diamonds
27-B175FC752 · Nov 2
$6,780 USD
View
17 more retailers have this diamond
Prices start from $763 USDSave up to $6,017 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
5.09ct Marquise
$763 USD