CaratHunter
Plans
Marquise|Lab Grown|IGI

5.00ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG843645127

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843645127

Diamond specifications and retailer prices

From $1,579 SGD
$1,235 USD
As of November 2, 2026
Save $7,285 SGD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $13,070 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5ct lab-grown marquise diamond

This 5ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843645127 or 843645127. Listed at 23 retailers as of November 2, 2026, with a 461% 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

5.00
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843645127
Dimensions17.49 × 8.94 × 5.68 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.49 mm8.94 mm5.00 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843645127
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 63.5%

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 2
Current: $13,070 SGD|Low: $1,579 SGD|High: $13,070 SGD|Avg: $4,227 SGD
Brilliant Earth
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
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 2, 2026
Retailer 8$1,579 SGD
Retailer 3$1,719 SGD
Retailer 11$1,769 SGD
Retailer 4$1,833 SGD
Retailer 6$1,962 SGD
Retailer 7$2,053 SGD
Retailer 10$2,343 SGD
Retailer 2$2,582 SGD
Retailer 23$2,622 SGD
Retailer 22$2,785 SGD
Retailer 19$3,100 SGD
Retailer 9$3,435 SGD
Retailer 24$3,689 SGD
Retailer 18$3,714 SGD
Retailer 5$4,309 SGD
Retailer 20$4,424 SGD
Retailer 16$4,502 SGD
Retailer 12$5,260 SGD
Retailer 14$5,485 SGD
Retailer 13$5,889 SGD
Retailer 15$6,427 SGD
Retailer 21$7,507 SGD
Retailer 17$8,864 SGD
Brilliant Earth$13,070 SGD

20 data points across 24 retailers

23 retailers$1,579 SGD to $8,864 SGD

A
Cheapest Retailer
-
$1,579 SGD
$1,235 USD
A
Retailer 2
-
$1,719 SGD
$1,344 USD
View
A
Retailer 3
-
$1,769 SGD
$1,383 USD
View
Final sale: no returns
A
Retailer 4
-
$1,833 SGD
$1,433 USD
View
A
Retailer 5
-
$2,053 SGD
$1,605 USD
View
B+
Retailer 6
-
$2,343 SGD
$1,832 USD
View
B+
Retailer 7
-
$2,582 SGD
£1,589 GBP
View
B+
Retailer 8
-
$2,622 SGD
$2,050 USD
View
B+
Retailer 9
-
$2,785 SGD
€2,074 EUR
View
B+
Retailer 10
-
$3,100 SGD
$2,424 USD
View
B+
Retailer 11
-
$3,435 SGD
$2,686 USD
View
Retailer 12
-
$3,689 SGD
ZAR 46,602 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$3,714 SGD
A$4,468 AUD
View
B
Retailer 14
-
$4,309 SGD
$3,369 USD
View
B
Retailer 15
-
$4,424 SGD
£2,724 GBP
View
Retailer 16
-
$4,502 SGD
$3,520 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$5,260 SGD
$4,113 USD
View
B
Retailer 18
-
$5,485 SGD
$4,289 USD
View
B
Retailer 19
-
$5,889 SGD
£3,626 GBP
View
B
Retailer 20
-
$6,427 SGD
$5,026 USD
View
B
Retailer 21
-
$7,507 SGD
$5,870 USD
View
B
Retailer 22
-
$8,864 SGD
$6,931 USD
View
Most Expensive
Brilliant Earth
21738832A · Oct 31
$13,070 SGD
$10,220 USD
View
Price under review
22 more retailers have this diamond
Prices start from $1,579 SGDSave up to $7,285 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
5.00ct Marquise
$1,579 SGD