CaratHunter
Plans
Marquise|Lab Grown|IGI

5.05ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG837620579

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837620579

Diamond specifications and retailer prices

From $1,080 USD
As of November 2, 2026
Save $3,785 USD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,865 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837620579 or 837620579. Listed at 21 retailers as of October 28, 2026, with prices from $1,080 to $4,865, a $3,785 spread on the same certified stone. Rare Carat lists it at $4,865. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837620579
Dimensions17.63 × 9.01 × 5.48 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.63 mm9.01 mm5.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837620579
Side View
Table 61.0%Crown 36.1°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.8%

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: Nov 2
Current: $4,865 USD|Low: $1,080 USD|High: $4,865 USD|Avg: $2,187 USD
Rare Carat
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 3, 2026
Retailer 3$1,080 USD
Retailer 16$1,175 USD
Retailer 7$1,208 USD
Retailer 4$1,253 USD
Retailer 12$1,261 USD
Retailer 15$1,334 USD
Retailer 10$1,425 USD
Retailer 6$1,446 USD
Retailer 5$1,591 USD
Retailer 13$1,797 USD
Retailer 14$1,995 USD
Retailer 11$2,007 USD
Retailer 18$2,348 USD
Retailer 19$2,539 USD
Retailer 20$2,541 USD
Retailer 2$2,547 USD
Retailer 9$3,459 USD
Retailer 8$4,199 USD
Retailer 17$4,248 USD
Rare Carat$4,865 USD

24 data points across 20 retailers

21 retailers$1,080 USD to $4,865 USD

A
Cheapest Retailer
-
$1,080 USD
A
Retailer 2
-
$1,175 USD
View
A
Retailer 3
-
$1,208 USD
View
Final sale: no returns
A
Retailer 4
-
$1,253 USD
View
Retailer 5
-
$1,261 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,334 USD
£1,050 GBP
View
A
Retailer 7
-
$1,425 USD
View
A
Retailer 8
-
$1,446 USD
HK$11,300 HKD
View
A
Retailer 9
-
$1,591 USD
View
A
Retailer 10
-
$1,797 USD
£1,415 GBP
View
A
Retailer 11
-
$1,995 USD
View
Retailer 12
-
$2,007 USD
€1,911 EUR
View
Price last confirmed 7 days ago
A
Retailer 13
-
$2,348 USD
View
B+
Retailer 14
-
$2,539 USD
A$3,906 AUD
View
A
Retailer 15
-
$2,541 USD
View
B+
Retailer 16
-
$2,547 USD
ZAR 41,151 ZAR
View
B+
Retailer 17
-
$3,459 USD
£2,724 GBP
View
B+
Retailer 18
-
$3,634 USD
View
B+
Retailer 19
-
$4,199 USD
SGD 5,674 SGD
View
B
Retailer 20
-
$4,248 USD
£3,345 GBP
View
Most Expensive
B
Rare Carat
T68-1055_l_837620579 · Oct 28
$4,865 USD
View
20 more retailers have this diamond
Prices start from $1,080 USDSave up to $3,785 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
$1,080 USD