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Marquise|Lab Grown|IGI

4.63ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG685544579

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG685544579

Diamond specifications and retailer prices

From $1,012 USD
As of October 29, 2026
Save $8,570 USD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $9,582 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 4.63ct lab-grown marquise diamond

This 4.63ct 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 LG685544579 or 685544579. Listed at 25 retailers as of October 29, 2026, with prices from $1,012 to $9,582, a $8,570 spread on the same certified stone. Yadav Diamonds lists it at $9,582. 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

4.63
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685544579
Dimensions17.15 × 8.79 × 5.42 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.15 mm8.79 mm4.63 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685544579
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
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: $2,332 USD|Low: $647 USD|High: $10,440 USD|Avg: $3,476 USD|+35.6%
Retailer 1
Retailer 2
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Retailer 21
Yadav Diamonds
October 31, 2026
Retailer 18$1,012 USD
Retailer 8$1,225 USD
Retailer 17$1,664 USD
Retailer 15$1,682 USD
Retailer 6$1,718 USD
Retailer 4$1,737 USD
Retailer 3$2,111 USD
Retailer 1$2,332 USD
Retailer 19$2,463 USD
Retailer 5$2,791 USD
Retailer 2$2,877 USD
Retailer 9$3,065 USD
Retailer 14$3,200 USD
Retailer 10$3,249 USD
Retailer 16$3,415 USD
Retailer 20$3,946 USD
Retailer 13$4,070 USD
Retailer 21$4,878 USD
Retailer 11$5,786 USD
Retailer 12$6,510 USD
Retailer 7$8,030 USD
Yadav Diamonds$9,582 USD

16 data points across 22 retailers

25 retailers$1,012 USD to $9,582 USD

A
Cheapest Retailer
-
$1,012 USD
Final sale: no returns
A
Retailer 2
-
$1,225 USD
View
A
Retailer 3
-
$1,664 USD
£1,310 GBP
View
A
Retailer 4
-
$1,682 USD
View
A
Retailer 5
-
$1,718 USD
View
Retailer 6
-
$1,737 USD
€1,654 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$2,111 USD
A$3,248 AUD
View
B+
Retailer 8
-
$2,332 USD
View
B+
Retailer 9
-
$2,463 USD
ZAR 39,792 ZAR
View
Retailer 10
-
$2,791 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$2,877 USD
CA$3,996 CAD
View
B+
Retailer 12
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$3,065 USD
View
B+
Retailer 13
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$3,200 USD
£2,520 GBP
View
B+
Retailer 14
-
$3,249 USD
View
B+
Retailer 15
-
$3,415 USD
£2,689 GBP
View
Retailer 16
-
$3,797 USD
A$5,841 AUD
View
Price last confirmed 121 days ago
B+
Retailer 17
-
$3,946 USD
£3,107 GBP
View
B
Retailer 18
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$4,070 USD
View
B
Retailer 19
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$4,119 USD
View
B
Retailer 20
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$4,878 USD
View
B
Retailer 21
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$5,786 USD
View
B
Retailer 22
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$6,510 USD
View
B
Retailer 23
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$7,040 USD
View
B
Retailer 24
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$8,030 USD
View
Most Expensive
B
Yadav Diamonds
13355309 · Oct 30
$9,582 USD
View
24 more retailers have this diamond
Prices start from $1,012 USDSave up to $8,570 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
4.63ct Marquise
$1,012 USD