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Marquise|Lab Grown|IGI

4.99ct F VS1 Marquise Lab Grown Diamond

VG • F/VS1 • IGI LG847663955

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847663955

Diamond specifications and retailer prices

From $953 AUD
$668 USD
As of November 2, 2026
Save $6,181 AUD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,135 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4.99ct lab-grown marquise diamond

This 4.99ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847663955 or 847663955. Listed at 17 retailers as of October 28, 2026, with prices from $953 to $7,135, a $6,181 spread on the same certified stone. Rare Carat lists it at $7,135. 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

4.99
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847663955
Dimensions18.66 × 8.95 × 5.11 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.66 mm8.95 mm4.99 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847663955
Side View
Table 63.0%Crown 33.3°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 57.1%

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: $7,135 AUD|Low: $953 AUD|High: $7,135 AUD|Avg: $2,934 AUD
Rare Carat
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
November 3, 2026
Retailer 17$953 AUD
Retailer 16$987 AUD
Retailer 3$1,037 AUD
Retailer 4$1,106 AUD
Retailer 11$1,356 AUD
Retailer 7$1,651 AUD
Retailer 10$1,769 AUD
Retailer 6$1,804 AUD
Retailer 14$2,353 AUD
Retailer 15$2,825 AUD
Retailer 8$2,988 AUD
Retailer 5$3,109 AUD
Retailer 12$3,574 AUD
Retailer 9$3,815 AUD
Retailer 2$3,933 AUD
Retailer 13$4,659 AUD
Rare Carat$7,135 AUD

11 data points across 17 retailers

17 retailers$953 AUD to $7,135 AUD

A
Cheapest Retailer
-
$953 AUD
$668 USD
A
Retailer 2
-
$987 AUD
£545 GBP
View
A
Retailer 3
-
$1,037 AUD
$727 USD
View
A
Retailer 4
-
$1,106 AUD
$775 USD
View
A
Retailer 5
-
$1,356 AUD
$950 USD
View
A
Retailer 6
-
$1,651 AUD
$1,157 USD
View
A
Retailer 7
-
$1,769 AUD
£976 GBP
View
B+
Retailer 8
-
$1,804 AUD
$1,264 USD
View
B+
Retailer 9
-
$2,353 AUD
ZAR 26,640 ZAR
View
B+
Retailer 10
-
$2,825 AUD
$1,980 USD
View
B+
Retailer 11
-
$2,988 AUD
$2,094 USD
View
B+
Retailer 12
-
$3,109 AUD
$2,179 USD
View
B+
Retailer 13
-
$3,574 AUD
$2,505 USD
View
B
Retailer 14
-
$3,815 AUD
$2,674 USD
View
B+
Retailer 15
-
$3,933 AUD
$2,756 USD
View
B
Retailer 16
-
$4,659 AUD
£2,571 GBP
View
Most Expensive
B
Rare Carat
DL33-3900_l_847663955 · Oct 28
$7,135 AUD
$5,000 USD
View
16 more retailers have this diamond
Prices start from $953 AUDSave up to $6,181 AUD

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
4.99ct Marquise
$953 AUD