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Marquise|Lab Grown|IGI

5.07ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG677524813

Certificate IGI LG677524813

Diamond specifications and retailer prices

From $3,599 USD
Save $7,004 USD (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $18,042 USD at Taylor and Hart
View at Taylor and Hart

About this 5.07ct lab-grown marquise diamond

This 5.07ct 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 LG677524813 or 677524813. Listed at 7 retailers, with a 195% 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

5.07
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677524813
Dimensions18.04 × 8.73 × 5.61 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.04 mm8.73 mm5.07 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677524813
Side View
Table 58.0%Crown 36.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $7,102 USD|Low: $3,269 USD|High: $18,042 USD|Avg: $7,553 USD|+21.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 1, 2026
Retailer 5$3,599 USD
Retailer 4$4,475 USD
Retailer 6$6,622 USD
Retailer 2$6,650 USD
Retailer 1$7,102 USD
Retailer 3$10,603 USD
Taylor and Hart$18,042 USD

24 data points across 7 retailers

7 retailers$3,599 USD to $10,603 USD

B+
Cheapest Retailer
-
$3,599 USD
B+
Retailer 2
-
$4,475 USD
View
B
Retailer 3
-
$6,622 USD
View
Price last confirmed 22 days ago
B
Retailer 4
-
$6,645 USD
£5,232 GBP
View
B
Retailer 5
-
$7,102 USD
View
B
Retailer 6
-
$10,603 USD
£8,349 GBP
View
Most Expensive
B
Taylor and Hart
J7G9NK4 · Sep 30
$18,042 USD
View
Price under review
6 more retailers have this diamond
Prices start from $3,599 USDSave up to $7,004 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.

B+
5.07ct Marquise
$3,599 USD