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Marquise|Lab Grown|IGI

7.00ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG592320485

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG592320485

Diamond specifications and retailer prices

From £1,364 GBP
$1,827 USD
As of October 29, 2026
Save £7,548 GBP (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £8,911 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 7ct lab-grown marquise diamond

This 7ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG592320485 or 592320485. Listed at 19 retailers as of October 29, 2026, with prices from £1,364 to £8,911, a £7,548 spread on the same certified stone. Do Amore Diamonds lists it at £8,911. 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

7.00
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592320485
Dimensions9.87 × 9.87 × 18.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.87 mm9.87 mm7.00 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592320485
Side View
Table 63.0%Crown 35.8°Girdle: ThickPavilion 39°Culet: NoneDepth 61.8%

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: Oct 29
Current: £8,381 GBP|Low: £973 GBP|High: £8,643 GBP|Avg: £3,357 GBP|-3.0%
Do Amore Diamonds
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
October 30, 2026
Retailer 14£1,364 GBP
Retailer 13£1,533 GBP
Retailer 9£1,541 GBP
Retailer 11£1,986 GBP
Retailer 2£2,212 GBP
Retailer 3£2,214 GBP
Retailer 8£2,437 GBP
Retailer 5£3,230 GBP
Retailer 12£3,809 GBP
Retailer 4£4,055 GBP
Retailer 10£4,258 GBP
Retailer 7£4,479 GBP
Retailer 6£5,471 GBP
Do Amore Diamonds£8,381 GBP

42 data points across 14 retailers

19 retailers£1,364 GBP to £8,911 GBP

Retailer 1
-
£1,169 GBP
$1,567 USD
Price last confirmed 28 days ago
Retailer 2
-
£1,325 GBP
$1,776 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
£1,364 GBP
$1,827 USD
View
Final sale: no returns
Retailer 4
-
£1,414 GBP
$1,894 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
£1,533 GBP
$2,054 USD
View
A
Retailer 6
-
£1,541 GBP
$2,065 USD
View
A
Retailer 7
-
£1,986 GBP
$2,661 USD
View
B+
Retailer 8
-
£2,212 GBP
View
B+
Retailer 9
-
£2,214 GBP
$2,966 USD
View
B+
Retailer 10
-
£2,437 GBP
$3,265 USD
View
Retailer 11
-
£2,924 GBP
$3,918 USD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
£3,230 GBP
View
B
Retailer 13
-
£3,809 GBP
$5,103 USD
View
B
Retailer 14
-
£4,055 GBP
$5,434 USD
View
Retailer 15
-
£4,258 GBP
A$8,778 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
£4,479 GBP
View
B
Retailer 17
-
£5,471 GBP
$7,330 USD
View
B
Retailer 18
-
£8,381 GBP
$11,230 USD
View
Most Expensive
B
Do Amore Diamonds
23-592320485 · Oct 29
£8,911 GBP
$11,940 USD
View
18 more retailers have this diamond
Prices start from £1,364 GBPSave up to £7,548 GBP

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
7.00ct Marquise
£1,364 GBP