Marquise|Lab Grown|IGI

5.10ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG847635064

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847635064

Diamond specifications and retailer prices

From $852 USD
As of October 30, 2026
Save $4,598 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,450 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.1ct lab-grown marquise diamond

This 5.1ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847635064 or 847635064. Listed at 17 retailers as of October 28, 2026, with prices from $852 to $5,450, a $4,598 spread on the same certified stone. Rare Carat lists it at $5,450. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.10
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847635064
Dimensions18.65 × 8.86 × 5.39 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.65 mm8.86 mm5.10 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847635064
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.8%

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 30
Current: $5,450 USD|Low: $852 USD|High: $9,468 USD|Avg: $2,162 USD
Rare Carat
Retailer 2
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 13$852 USD
Retailer 8$927 USD
Retailer 9$953 USD
Retailer 5$988 USD
Retailer 2$1,073 USD
Retailer 4$1,165 USD
Retailer 15$1,362 USD
Retailer 10$1,518 USD
Retailer 14$1,588 USD
Retailer 12$2,007 USD
Retailer 16$2,271 USD
Retailer 3$2,376 USD
Retailer 6$2,778 USD
Retailer 7$3,091 USD
Retailer 17$3,425 USD
Retailer 11$3,724 USD
Rare Carat$5,450 USD

10 data points across 17 retailers

17 retailers$852 USD to $5,450 USD

A
Cheapest Retailer
-
$852 USD
A
Retailer 2
-
$927 USD
View
A
Retailer 3
-
$953 USD
View
Final sale: no returns
A
Retailer 4
-
$988 USD
View
A
Retailer 5
-
$1,073 USD
£845 GBP
View
A
Retailer 6
-
$1,165 USD
View
A
Retailer 7
-
$1,362 USD
View
A
Retailer 8
-
$1,518 USD
£1,196 GBP
View
A
Retailer 9
-
$1,588 USD
View
B+
Retailer 10
-
$2,007 USD
ZAR 32,425 ZAR
View
B+
Retailer 11
-
$2,271 USD
View
B+
Retailer 12
-
$2,376 USD
View
B
Retailer 13
-
$2,778 USD
View
B+
Retailer 14
-
$3,091 USD
View
B
Retailer 15
-
$3,425 USD
View
B
Retailer 16
-
$3,724 USD
£2,932 GBP
View
Most Expensive
B
Rare Carat
5RN-4B_l_847635064 · Oct 28
$5,450 USD
View
16 more retailers have this diamond
Prices start from $852 USDSave up to $4,598 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
5.10ct Marquise
$852 USD