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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 $1,739 SGD
$1,357 USD
As of October 27, 2026
Save $10,232 SGD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $11,971 SGD 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 $1,739 to $11,971, a $10,232 spread on the same certified stone. Do Amore Diamonds lists it at $11,971. 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: $11,971 SGD|Low: $1,670 SGD|High: $15,073 SGD|Avg: $4,542 SGD
Do Amore Diamonds
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
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 20$1,739 SGD
Retailer 19$1,893 SGD
Retailer 11$2,017 SGD
Retailer 18$2,017 SGD
Retailer 4$2,237 SGD
Retailer 12$2,293 SGD
Retailer 2$2,379 SGD
Retailer 10$2,802 SGD
Retailer 13$3,145 SGD
Retailer 5$3,762 SGD
Retailer 3$4,174 SGD
Retailer 16$4,521 SGD
Retailer 14$4,526 SGD
Retailer 8$5,438 SGD
Retailer 6$5,907 SGD
Retailer 7$6,122 SGD
Retailer 17$6,242 SGD
Retailer 15$6,395 SGD
Do Amore Diamonds$11,971 SGD
Retailer 9$15,073 SGD

39 data points across 20 retailers

23 retailers$1,739 SGD to $11,971 SGD

A
Cheapest Retailer
-
$1,739 SGD
$1,357 USD
A
Retailer 2
-
$1,893 SGD
$1,477 USD
View
Retailer 3
-
$2,017 SGD
$1,574 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$2,017 SGD
$1,574 USD
View
A
Retailer 5
-
$2,094 SGD
$1,634 USD
View
Final sale: no returns
A
Retailer 6
-
$2,237 SGD
$1,745 USD
View
A
Retailer 7
-
$2,293 SGD
$1,789 USD
View
A
Retailer 8
-
$2,379 SGD
£1,462 GBP
View
A
Retailer 9
-
$2,586 SGD
$2,018 USD
View
A
Retailer 10
-
$2,802 SGD
$2,186 USD
View
A
Retailer 11
-
$3,145 SGD
£1,932 GBP
View
B+
Retailer 12
-
$3,762 SGD
$2,935 USD
View
B+
Retailer 13
-
$4,174 SGD
$3,257 USD
View
Retailer 14
-
$4,521 SGD
A$5,427 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$4,526 SGD
ZAR 57,042 ZAR
View
B+
Retailer 16
-
$5,372 SGD
£3,300 GBP
View
B+
Retailer 17
-
$5,438 SGD
$4,243 USD
View
B
Retailer 18
-
$5,907 SGD
$4,609 USD
View
Retailer 19
-
$6,122 SGD
A$7,348 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
$6,242 SGD
$4,870 USD
View
B+
Retailer 21
-
$6,395 SGD
£3,929 GBP
View
B
Retailer 22
-
$7,876 SGD
$6,145 USD
View
Most Expensive
B
Do Amore Diamonds
27-551F41F8F · Oct 30
$11,971 SGD
$9,340 USD
View
22 more retailers have this diamond
Prices start from $1,739 SGDSave up to $10,232 SGD

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
$1,739 SGD