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Marquise|Lab Grown|IGI

3.00ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG842650094

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842650094

Diamond specifications and retailer prices

From $800 AUD
$562 USD
As of October 27, 2026
Save $3,531 AUD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,398 AUD at Rare Carat · As of October 7, 2026
View at Rare Carat

About this 3ct lab-grown marquise diamond

This 3ct 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 LG842650094 or 842650094. Listed at 24 retailers as of October 27, 2026, with a 441% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.00
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842650094
Dimensions14.53 × 7.48 × 4.86 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.53 mm7.48 mm3.00 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842650094
Side View
Table 61.0%Crown 39.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 65.0%

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: Oct 27
Current: $4,398 AUD|Low: $800 AUD|High: $4,398 AUD|Avg: $2,157 AUD
Rare Carat
Retailer 2
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Retailer 24
October 29, 2026
Retailer 10$800 AUD
Retailer 11$895 AUD
Retailer 3$897 AUD
Retailer 5$992 AUD
Retailer 9$992 AUD
Retailer 21$1,108 AUD
Retailer 19$1,181 AUD
Retailer 4$1,321 AUD
Retailer 20$1,430 AUD
Retailer 16$1,490 AUD
Retailer 2$1,549 AUD
Retailer 15$1,964 AUD
Retailer 23$2,109 AUD
Retailer 18$2,156 AUD
Retailer 12$2,198 AUD
Retailer 24$2,462 AUD
Retailer 14$2,611 AUD
Retailer 22$2,885 AUD
Retailer 8$3,197 AUD
Retailer 7$3,218 AUD
Retailer 6$3,345 AUD
Retailer 17$4,329 AUD
Retailer 13$4,331 AUD
Rare Carat$4,398 AUD

23 data points across 24 retailers

24 retailers$800 AUD to $4,331 AUD

A
Cheapest Retailer
-
$800 AUD
$562 USD
A
Retailer 2
-
$895 AUD
$629 USD
View
Final sale: no returns
A
Retailer 3
-
$897 AUD
$630 USD
View
A
Retailer 4
-
$992 AUD
$697 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$992 AUD
$697 USD
View
A
Retailer 6
-
$1,108 AUD
£613 GBP
View
A
Retailer 7
-
$1,181 AUD
$830 USD
View
A
Retailer 8
-
$1,321 AUD
$928 USD
View
A
Retailer 9
-
$1,430 AUD
€957 EUR
View
A
Retailer 10
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$1,490 AUD
$1,047 USD
View
A
Retailer 11
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$1,549 AUD
£857 GBP
View
A
Retailer 12
-
$1,964 AUD
$1,380 USD
View
A
Retailer 13
-
$2,109 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
$2,156 AUD
ZAR 24,467 ZAR
View
A
Retailer 15
-
$2,198 AUD
$1,544 USD
View
B+
Retailer 16
-
$2,462 AUD
$1,730 USD
View
B+
Retailer 17
-
$2,611 AUD
$1,834 USD
View
B+
Retailer 18
-
$2,885 AUD
£1,596 GBP
View
B+
Retailer 19
-
$3,197 AUD
$2,246 USD
View
B+
Retailer 20
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$3,218 AUD
$2,261 USD
View
B+
Retailer 21
-
$3,345 AUD
$2,350 USD
View
B
Retailer 22
-
$4,329 AUD
$3,041 USD
View
B
Retailer 23
-
$4,331 AUD
£2,396 GBP
View
Most Expensive
B
Rare Carat
B44857-IZ_l_842650094 · Oct 7
$4,398 AUD
$3,090 USD
View
Price last confirmed 22 days ago
23 more retailers have this diamond
Prices start from $800 AUDSave up to $3,531 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
3.00ct Marquise
$800 AUD