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Marquise|Lab Grown|IGI

3.10ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG848642894

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848642894

Diamond specifications and retailer prices

From $803 AUD
$564 USD
As of October 29, 2026
Save $7,796 AUD (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,599 AUD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 3.1ct lab-grown marquise diamond

This 3.1ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848642894 or 848642894. Listed at 17 retailers as of October 29, 2026, with prices from $803 to $8,599, a $7,796 spread on the same certified stone. Yadav Diamonds lists it at $8,599. 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

3.10
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848642894
Dimensions15.31 × 7.47 × 4.58 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.31 mm7.47 mm3.10 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848642894
Side View
Table 62.0%Crown 37.5°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 61.3%

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: Oct 29
Current: $1,481 AUD|Low: $803 AUD|High: $8,599 AUD|Avg: $2,149 AUD|+6.1%
Retailer 1
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
Yadav Diamonds
October 29, 2026
Retailer 9$803 AUD
Retailer 5$1,002 AUD
Retailer 11$1,024 AUD
Retailer 16$1,089 AUD
Retailer 15$1,196 AUD
Retailer 2$1,323 AUD
Retailer 1$1,481 AUD
Retailer 4$1,916 AUD
Retailer 12$1,936 AUD
Retailer 14$2,302 AUD
Retailer 7$2,881 AUD
Retailer 6$2,904 AUD
Retailer 3$3,086 AUD
Retailer 13$3,177 AUD
Retailer 10$3,744 AUD
Retailer 8$3,978 AUD
Yadav Diamonds$8,599 AUD

7 data points across 17 retailers

17 retailers$803 AUD to $8,599 AUD

A
Cheapest Retailer
-
$803 AUD
$564 USD
Final sale: no returns
A
Retailer 2
-
$1,002 AUD
HK$5,500 HKD
View
A
Retailer 3
-
$1,024 AUD
£566 GBP
View
A
Retailer 4
-
$1,089 AUD
$765 USD
View
B+
Retailer 5
-
$1,196 AUD
$840 USD
View
A
Retailer 6
-
$1,323 AUD
€885 EUR
View
A
Retailer 7
-
$1,481 AUD
£819 GBP
View
B+
Retailer 8
-
$1,916 AUD
$1,346 USD
View
B+
Retailer 9
-
$1,936 AUD
ZAR 21,974 ZAR
View
B+
Retailer 10
-
$2,302 AUD
$1,617 USD
View
B+
Retailer 11
-
$2,881 AUD
SGD 2,735 SGD
View
B+
Retailer 12
-
$2,904 AUD
$2,040 USD
View
B
Retailer 13
-
$3,086 AUD
$2,168 USD
View
B+
Retailer 14
-
$3,177 AUD
$2,232 USD
View
B
Retailer 15
-
$3,744 AUD
£2,071 GBP
View
B
Retailer 16
-
$3,978 AUD
$2,794 USD
View
Most Expensive
B
Yadav Diamonds
13354578 · Oct 29
$8,599 AUD
$6,040 USD
View
16 more retailers have this diamond
Prices start from $803 AUDSave up to $7,796 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
3.10ct Marquise
$803 AUD