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Marquise|Lab Grown|IGI

5.06ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG688503454

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG688503454

Diamond specifications and retailer prices

From $1,932 AUD
$1,357 USD
As of October 27, 2026
Save $11,363 AUD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $13,295 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.06ct lab-grown marquise diamond

This 5.06ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG688503454 or 688503454. Listed at 23 retailers as of October 27, 2026, with prices from $1,932 to $13,295, a $11,363 spread on the same certified stone. Do Amore Diamonds lists it at $13,295. 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

5.06
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688503454
Dimensions17.95 × 8.80 × 5.62 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Top View
17.95 mm8.80 mm5.06 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688503454
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.9%

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: $13,295 AUD|Low: $1,855 AUD|High: $16,739 AUD|Avg: $5,045 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
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Retailer 20
October 30, 2026
Retailer 20$1,932 AUD
Retailer 19$2,102 AUD
Retailer 11$2,240 AUD
Retailer 18$2,240 AUD
Retailer 4$2,484 AUD
Retailer 12$2,546 AUD
Retailer 2$2,642 AUD
Retailer 10$3,112 AUD
Retailer 13$3,493 AUD
Retailer 5$4,178 AUD
Retailer 3$4,636 AUD
Retailer 16$5,021 AUD
Retailer 14$5,026 AUD
Retailer 8$6,039 AUD
Retailer 6$6,560 AUD
Retailer 7$6,798 AUD
Retailer 17$6,932 AUD
Retailer 15$7,103 AUD
Do Amore Diamonds$13,295 AUD
Retailer 9$16,739 AUD

39 data points across 20 retailers

23 retailers$1,932 AUD to $13,295 AUD

A
Cheapest Retailer
-
$1,932 AUD
$1,357 USD
A
Retailer 2
-
$2,102 AUD
$1,477 USD
View
Retailer 3
-
$2,240 AUD
$1,574 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$2,240 AUD
$1,574 USD
View
A
Retailer 5
-
$2,326 AUD
$1,634 USD
View
Final sale: no returns
A
Retailer 6
-
$2,484 AUD
$1,745 USD
View
A
Retailer 7
-
$2,546 AUD
$1,789 USD
View
A
Retailer 8
-
$2,642 AUD
£1,462 GBP
View
A
Retailer 9
-
$2,872 AUD
$2,018 USD
View
A
Retailer 10
-
$3,112 AUD
$2,186 USD
View
A
Retailer 11
-
$3,493 AUD
£1,932 GBP
View
B+
Retailer 12
-
$4,178 AUD
$2,935 USD
View
B+
Retailer 13
-
$4,636 AUD
$3,257 USD
View
Retailer 14
-
$5,021 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$5,026 AUD
ZAR 57,042 ZAR
View
B+
Retailer 16
-
$5,965 AUD
£3,300 GBP
View
B+
Retailer 17
-
$6,039 AUD
$4,243 USD
View
B
Retailer 18
-
$6,560 AUD
$4,609 USD
View
Retailer 19
-
$6,798 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
$6,932 AUD
$4,870 USD
View
B+
Retailer 21
-
$7,103 AUD
£3,929 GBP
View
B
Retailer 22
-
$8,746 AUD
$6,145 USD
View
Most Expensive
B
Do Amore Diamonds
27-551F41F8F · Oct 30
$13,295 AUD
$9,340 USD
View
22 more retailers have this diamond
Prices start from $1,932 AUDSave up to $11,363 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
5.06ct Marquise
$1,932 AUD