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Marquise|Lab Grown|IGI

5.05ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG841662632

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841662632

Diamond specifications and retailer prices

From $1,869 USD
As of October 30, 2026
Save $6,055 USD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,638 USD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841662632 or 841662632. Listed at 23 retailers as of October 30, 2026, with a 324% 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

5.05
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841662632
Dimensions17.25 × 8.86 × 5.59 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
17.25 mm8.86 mm5.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841662632
Side View
Table 61.0%Crown 40.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.1%

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: Oct 30
Current: $2,093 USD|Low: $1,869 USD|High: $8,024 USD|Avg: $4,022 USD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 11
Retailer 12
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Retailer 17
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Retailer 20
Retailer 21
October 30, 2026
Retailer 12$1,869 USD
Retailer 13$2,041 USD
Retailer 1$2,093 USD
Retailer 18$2,168 USD
Retailer 15$2,277 USD
Retailer 5$2,335 USD
Retailer 11$2,477 USD
Retailer 16$2,980 USD
Retailer 9$3,112 USD
Retailer 7$3,260 USD
Retailer 10$3,574 USD
Retailer 4$3,760 USD
Retailer 3$4,063 USD
Retailer 17$4,404 USD
Retailer 14$4,436 USD
Retailer 19$4,481 USD
Retailer 21$5,588 USD
Retailer 20$6,224 USD
Retailer 8$7,241 USD
Retailer 6$7,594 USD
Retailer 2$7,924 USD

17 data points across 21 retailers

23 retailers$1,869 USD to $7,924 USD

A
Cheapest Retailer
-
$1,869 USD
A
Retailer 2
-
$2,041 USD
View
A
Retailer 3
-
$2,093 USD
View
Final sale: no returns
A
Retailer 4
-
$2,168 USD
View
A
Retailer 5
-
$2,277 USD
£1,793 GBP
View
A
Retailer 6
-
$2,335 USD
View
A
Retailer 7
-
$2,477 USD
View
B+
Retailer 8
-
$2,980 USD
£2,347 GBP
View
B+
Retailer 9
-
$3,112 USD
View
B+
Retailer 10
-
$3,260 USD
€3,105 EUR
View
B+
Retailer 11
-
$3,574 USD
View
B+
Retailer 12
-
$3,760 USD
View
B+
Retailer 13
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$4,063 USD
View
B+
Retailer 14
-
$4,404 USD
ZAR 71,153 ZAR
View
Retailer 15
-
$4,436 USD
A$6,825 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$4,481 USD
£3,528 GBP
View
B
Retailer 17
-
$5,588 USD
View
B
Retailer 18
-
$6,224 USD
£4,901 GBP
View
B
Retailer 19
-
$7,241 USD
SGD 9,785 SGD
View
B
Retailer 20
-
$7,594 USD
View
B
Retailer 21
-
$7,924 USD
View
Retailer 22
-
$9,500 USD
View
Price last confirmed 18 days ago
Most Expensive
Novita Diamonds
cert_841662632 · Oct 8
$9,638 USD
A$14,828 AUD
View
Price last confirmed 21 days ago
22 more retailers have this diamond
Prices start from $1,869 USDSave up to $6,055 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
5.05ct Marquise
$1,869 USD