Marquise|Lab Grown|IGI

5.05ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG813613842

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG813613842

Diamond specifications and retailer prices

From $1,489 SGD
$1,162 USD
As of November 3, 2026
Save $7,838 SGD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,804 SGD at Queensmith · As of October 10, 2026
View at Queensmith

About this 5.05ct lab-grown marquise diamond

This 5.05ct 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 LG813613842 or 813613842. Listed at 23 retailers as of October 30, 2026, with a 527% 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

5.05
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813613842
Dimensions18.04 × 8.89 × 5.46 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.04 mm8.89 mm5.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813613842
Side View
Table 58.0%Crown 30.4°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 61.4%

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: Nov 3
Current: $2,177 SGD|Low: $1,363 SGD|High: $11,518 SGD|Avg: $3,579 SGD|-1.0%
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
November 3, 2026
Retailer 10$1,489 SGD
Retailer 12$1,698 SGD
Retailer 1$2,177 SGD
Retailer 3$2,260 SGD
Retailer 13$2,518 SGD
Retailer 11$2,862 SGD
Retailer 8$2,872 SGD
Retailer 14$3,044 SGD
Retailer 4$3,190 SGD
Retailer 7$3,905 SGD
Retailer 2$4,379 SGD
Retailer 6$4,383 SGD
Retailer 9$4,790 SGD
Retailer 5$4,915 SGD
Retailer 15$9,327 SGD

42 data points across 15 retailers

23 retailers$1,489 SGD to $9,327 SGD

Retailer 1
-
$1,217 SGD
$950 USD
Price last confirmed 26 days ago
Retailer 2
-
$1,325 SGD
$1,034 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$1,393 SGD
$1,087 USD
View
Price last confirmed 39 days ago
Retailer 4
-
$1,412 SGD
$1,102 USD
View
Price last confirmed 31 days ago
Retailer 5
-
$1,412 SGD
$1,102 USD
View
Price last confirmed 23 days ago
A
Retailer 6
-
$1,489 SGD
$1,162 USD
View
Final sale: no returns
A
Retailer 7
-
$1,698 SGD
$1,325 USD
View
A
Retailer 8
-
$2,177 SGD
£1,338 GBP
View
A
Retailer 9
-
$2,260 SGD
$1,764 USD
View
Retailer 10
-
$2,518 SGD
€1,872 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
-
$2,862 SGD
A$3,437 AUD
View
A
Retailer 12
-
$2,872 SGD
ZAR 36,213 ZAR
View
A
Retailer 13
-
$3,044 SGD
$2,376 USD
View
B+
Retailer 14
-
$3,190 SGD
$2,490 USD
View
B+
Retailer 15
-
$3,905 SGD
£2,400 GBP
View
Retailer 16
-
$3,970 SGD
$3,099 USD
View
Price last confirmed 34 days ago
B+
Retailer 17
-
$4,379 SGD
$3,418 USD
View
B+
Retailer 18
-
$4,383 SGD
$3,421 USD
View
B+
Retailer 19
-
$4,790 SGD
£2,944 GBP
View
B+
Retailer 20
-
$4,915 SGD
$3,836 USD
View
B
Retailer 21
-
$6,233 SGD
$4,865 USD
View
B
Retailer 22
-
$9,327 SGD
$7,280 USD
View
Most Expensive
Queensmith
LG813613842 · Oct 10
$10,804 SGD
£6,640 GBP
View
Price last confirmed 24 days ago
22 more retailers have this diamond
Prices start from $1,489 SGDSave up to $7,838 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
5.05ct Marquise
$1,489 SGD