CaratHunter
Plans
Marquise|Lab Grown|IGI

5.03ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG797643224

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797643224

Diamond specifications and retailer prices

From $2,865 SGD
$2,241 USD
As of October 29, 2026
Save $10,609 SGD (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,474 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797643224 or 797643224. Listed at 21 retailers as of October 29, 2026, with prices from $2,865 to $13,474, a $10,609 spread on the same certified stone. Brilliant Earth lists it at $13,474. 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

5.03
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797643224
Dimensions17.03 × 8.97 × 5.56 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.03 mm8.97 mm5.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797643224
Side View
Table 62.0%Crown 38.5°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 62.0%

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 29
Current: $13,474 SGD|Low: $2,865 SGD|High: $17,271 SGD|Avg: $6,941 SGD|-22.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5$2,865 SGD
Retailer 12$3,183 SGD
Retailer 2$4,084 SGD
Retailer 3$4,244 SGD
Retailer 11$4,453 SGD
Retailer 7$4,706 SGD
Retailer 10$6,026 SGD
Retailer 6$6,032 SGD
Retailer 9$7,659 SGD
Retailer 8$8,524 SGD
Retailer 4$12,294 SGD
Brilliant Earth$13,474 SGD

39 data points across 12 retailers

21 retailers$2,865 SGD to $13,474 SGD

Retailer 1
-
$2,559 SGD
$2,002 USD
Price last confirmed 22 days ago
Retailer 2
-
$2,784 SGD
$2,178 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$2,865 SGD
$2,241 USD
View
Final sale: no returns
Retailer 4
-
$2,968 SGD
$2,322 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$3,183 SGD
$2,490 USD
View
Retailer 6
-
$4,081 SGD
$3,192 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
$4,084 SGD
£2,515 GBP
View
B+
Retailer 8
-
$4,244 SGD
$3,320 USD
View
B+
Retailer 9
-
$4,453 SGD
$3,483 USD
View
B+
Retailer 10
-
$4,706 SGD
€3,506 EUR
View
B+
Retailer 11
-
$4,834 SGD
$3,781 USD
View
B
Retailer 12
-
$5,631 SGD
£3,468 GBP
View
Retailer 13
-
$6,026 SGD
A$7,252 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$6,032 SGD
ZAR 76,223 ZAR
View
B
Retailer 15
-
$7,659 SGD
$5,991 USD
View
Retailer 16
-
$8,215 SGD
$6,426 USD
View
Price last confirmed 72 days ago
B
Retailer 17
-
$8,464 SGD
$6,620 USD
View
B
Retailer 18
-
$8,524 SGD
£5,250 GBP
View
B
Retailer 19
-
$10,389 SGD
$8,126 USD
View
Retailer 20
-
$12,294 SGD
A$14,795 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
21494890A · Oct 30
$13,474 SGD
$10,540 USD
View
20 more retailers have this diamond
Prices start from $2,865 SGDSave up to $10,609 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
5.03ct Marquise
$2,865 SGD