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Marquise|Lab Grown|IGI

4.72ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG685556207

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG685556207

Diamond specifications and retailer prices

From $1,090 USD
As of October 27, 2026
Save $9,550 USD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $10,640 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.72ct lab-grown marquise diamond

This 4.72ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685556207 or 685556207. Listed at 24 retailers as of October 27, 2026, with prices from $1,090 to $10,640, a $9,550 spread on the same certified stone. Brilliant Earth lists it at $10,640. 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

4.72
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685556207
Dimensions17.26 × 8.88 × 5.46 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.26 mm8.88 mm4.72 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685556207
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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 27
Current: $10,640 USD|Low: $1,047 USD|High: $10,970 USD|Avg: $2,819 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
October 30, 2026
Retailer 13$1,090 USD
Retailer 7$1,221 USD
Retailer 3$1,265 USD
Retailer 12$1,265 USD
Retailer 9$1,440 USD
Retailer 6$1,499 USD
Retailer 5$1,781 USD
Retailer 2$2,026 USD
Retailer 8$2,971 USD
Retailer 11$2,988 USD
Retailer 4$3,661 USD
Retailer 14$3,940 USD
Retailer 10$4,491 USD
Brilliant Earth$10,640 USD

43 data points across 14 retailers

24 retailers$1,090 USD to $10,640 USD

Retailer 1
-
$1,090 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$1,090 USD
View
Retailer 3
-
$1,186 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$1,221 USD
View
Final sale: no returns
Retailer 5
-
$1,265 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$1,265 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$1,440 USD
View
A
Retailer 8
-
$1,499 USD
View
A
Retailer 9
-
$1,739 USD
View
A
Retailer 10
-
$1,781 USD
View
A
Retailer 11
-
$2,026 USD
£1,595 GBP
View
B+
Retailer 12
-
$2,565 USD
View
Retailer 13
-
$2,617 USD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$2,617 USD
View
B+
Retailer 15
-
$2,971 USD
ZAR 48,004 ZAR
View
Retailer 16
-
$2,988 USD
A$4,597 AUD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$3,368 USD
£2,652 GBP
View
B+
Retailer 18
-
$3,661 USD
View
B+
Retailer 19
-
$3,808 USD
View
Retailer 20
-
$3,940 USD
A$6,061 AUD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$4,491 USD
£3,536 GBP
View
B
Retailer 22
-
$4,957 USD
View
B
Retailer 23
-
$9,680 USD
View
Most Expensive
B
Brilliant Earth
17923160A · Oct 28
$10,640 USD
View
23 more retailers have this diamond
Prices start from $1,090 USDSave up to $9,550 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
4.72ct Marquise
$1,090 USD