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Marquise|Lab Grown|IGI

3.01ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG846636823

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846636823

Diamond specifications and retailer prices

From $817 AUD
$574 USD
As of October 27, 2026
Save $3,730 AUD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,547 AUD at Riddles Jewelry · As of October 27, 2026
View at Riddles Jewelry

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846636823 or 846636823. Listed at 21 retailers as of October 27, 2026, with prices from $817 to $4,547, a $3,730 spread on the same certified stone. Riddles Jewelry lists it at $4,547. 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

3.01
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846636823
Dimensions14.78 × 7.48 × 4.62 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.78 mm7.48 mm3.01 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846636823
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.8%

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 27
Current: $1,572 AUD|Low: $817 AUD|High: $4,547 AUD|Avg: $2,219 AUD|+0.5%
Retailer 1
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Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
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Retailer 21
Riddles Jewelry
October 27, 2026
Retailer 21$817 AUD
Retailer 16$914 AUD
Retailer 7$1,005 AUD
Retailer 11$1,012 AUD
Retailer 18$1,128 AUD
Retailer 4$1,203 AUD
Retailer 20$1,365 AUD
Retailer 12$1,471 AUD
Retailer 2$1,549 AUD
Retailer 1$1,572 AUD
Retailer 14$1,836 AUD
Retailer 6$1,982 AUD
Retailer 17$2,178 AUD
Retailer 13$2,262 AUD
Retailer 10$2,662 AUD
Retailer 9$3,175 AUD
Retailer 5$3,279 AUD
Retailer 8$3,280 AUD
Retailer 3$3,396 AUD
Retailer 15$4,401 AUD
Retailer 19$4,454 AUD
Riddles Jewelry$4,547 AUD

5 data points across 22 retailers

21 retailers$817 AUD to $4,547 AUD

A
Cheapest Retailer
-
$817 AUD
$574 USD
A
Retailer 2
-
$914 AUD
$642 USD
View
A
Retailer 3
-
$1,012 AUD
$711 USD
View
A
Retailer 4
-
$1,128 AUD
£624 GBP
View
A
Retailer 5
-
$1,203 AUD
$845 USD
View
A
Retailer 6
-
$1,365 AUD
$959 USD
View
A
Retailer 7
-
$1,471 AUD
€984 EUR
View
A
Retailer 8
-
$1,549 AUD
$1,088 USD
View
A
Retailer 9
-
$1,572 AUD
£869 GBP
View
A
Retailer 10
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$1,836 AUD
$1,290 USD
View
A
Retailer 11
-
$1,982 AUD
$1,392 USD
View
B+
Retailer 12
-
$2,178 AUD
ZAR 24,720 ZAR
View
B+
Retailer 13
-
$2,262 AUD
$1,589 USD
View
B+
Retailer 14
-
$2,662 AUD
$1,870 USD
View
B+
Retailer 15
-
$3,175 AUD
$2,230 USD
View
B+
Retailer 16
-
$3,279 AUD
CA$3,199 CAD
View
B+
Retailer 17
-
$3,280 AUD
$2,304 USD
View
B+
Retailer 18
-
$3,396 AUD
$2,386 USD
View
B
Retailer 19
-
$4,401 AUD
£2,434 GBP
View
B
Retailer 20
-
$4,454 AUD
$3,129 USD
View
Most Expensive
B
Riddles Jewelry
1995215079 · Oct 27
$4,547 AUD
$3,194 USD
View
20 more retailers have this diamond
Prices start from $817 AUDSave up to $3,730 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
3.01ct Marquise
$817 AUD