Marquise|Lab Grown|IGI

7.00ct I VS2 Marquise Lab Grown Diamond

ID • I/VS2 • IGI LG847631320

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847631320

Diamond specifications and retailer prices

From €758 EUR
$847 USD
As of October 30, 2026
Save €3,417 EUR (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €4,176 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 7ct lab-grown marquise diamond

This 7ct lab-grown marquise sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847631320 or 847631320. Listed at 15 retailers as of October 28, 2026, with prices from €758 to €4,176, a €3,417 spread on the same certified stone. Rare Carat lists it at €4,176. 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
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847631320
Dimensions20.65 × 10.09 × 6.04 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.65 mm10.09 mm7.00 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847631320
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.9%

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: €4,176 EUR|Low: €758 EUR|High: €4,176 EUR|Avg: €1,766 EUR
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
October 31, 2026
Retailer 12€758 EUR
Retailer 6€849 EUR
Retailer 3€880 EUR
Retailer 14€1,031 EUR
Retailer 2€1,038 EUR
Retailer 13€1,050 EUR
Retailer 11€1,251 EUR
Retailer 10€1,284 EUR
Retailer 5€1,384 EUR
Retailer 8€1,787 EUR
Retailer 7€2,546 EUR
Retailer 9€2,611 EUR
Retailer 15€2,993 EUR
Retailer 4€3,413 EUR
Rare Carat€4,176 EUR

12 data points across 15 retailers

15 retailers€758 EUR to €4,176 EUR

A
Cheapest Retailer
-
€758 EUR
$847 USD
A
Retailer 2
-
€849 EUR
$949 USD
View
A
Retailer 3
-
€880 EUR
$983 USD
View
A
Retailer 4
-
€1,031 EUR
HK$9,000 HKD
View
A
Retailer 5
-
€1,038 EUR
$1,160 USD
View
A
Retailer 6
-
€1,050 EUR
£924 GBP
View
B+
Retailer 7
-
€1,251 EUR
$1,398 USD
View
A
Retailer 8
-
€1,284 EUR
$1,434 USD
View
A
Retailer 9
-
€1,384 EUR
View
A
Retailer 10
-
€1,787 EUR
$1,996 USD
View
B+
Retailer 11
-
€2,546 EUR
$2,844 USD
View
B+
Retailer 12
-
€2,611 EUR
$2,917 USD
View
B+
Retailer 13
-
€2,993 EUR
SGD 4,519 SGD
View
B+
Retailer 14
-
€3,413 EUR
£3,002 GBP
View
Most Expensive
B
Rare Carat
AJ-00072205 · Oct 28
€4,176 EUR
$4,665 USD
View
14 more retailers have this diamond
Prices start from €758 EURSave up to €3,417 EUR

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
€758 EUR