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Marquise|Lab Grown|IGI

4.04ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG670458557

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG670458557

Diamond specifications and retailer prices

From $591 USD
As of October 29, 2026
Save $5,289 USD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,880 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.04ct lab-grown marquise diamond

This 4.04ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG670458557 or 670458557. Listed at 14 retailers as of October 29, 2026, with prices from $591 to $5,880, a $5,289 spread on the same certified stone. Brilliant Earth lists it at $5,880. 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

4.04
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670458557
Dimensions16.35 × 8.46 × 5.15 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.35 mm8.46 mm4.04 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670458557
Side View
Table 58.0%Crown 34.6°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $5,880 USD|Low: $591 USD|High: $6,060 USD|Avg: $1,852 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 4$591 USD
Retailer 13$790 USD
Retailer 8$864 USD
Retailer 11$878 USD
Retailer 10$922 USD
Retailer 7$1,061 USD
Retailer 15$1,186 USD
Retailer 9$1,303 USD
Retailer 2$1,440 USD
Retailer 6$1,829 USD
Retailer 5$2,122 USD
Retailer 3$2,128 USD
Retailer 12$2,136 USD
Retailer 14$2,722 USD
Retailer 16$2,870 USD
Brilliant Earth$5,880 USD

10 data points across 16 retailers

14 retailers$591 USD to $5,880 USD

A
Cheapest Retailer
-
$591 USD
Final sale: no returns
A
Retailer 2
-
$790 USD
View
B+
Retailer 3
-
$878 USD
View
A
Retailer 4
-
$922 USD
HK$7,200 HKD
View
A
Retailer 5
-
$1,186 USD
View
A
Retailer 6
-
$1,303 USD
ZAR 21,050 ZAR
View
A
Retailer 7
-
$1,440 USD
View
A
Retailer 8
-
$1,690 USD
View
Retailer 9
-
$2,122 USD
View
Price last confirmed 11 days ago
A
Retailer 10
-
$2,128 USD
View
A
Retailer 11
-
$2,136 USD
View
B+
Retailer 12
-
$2,722 USD
CA$3,780 CAD
View
B+
Retailer 13
-
$2,870 USD
View
Most Expensive
B
Brilliant Earth
16033188A · Oct 30
$5,880 USD
View
13 more retailers have this diamond
Prices start from $591 USDSave up to $5,289 USD

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
4.04ct Marquise
$591 USD