CaratHunter
Plans
Marquise|Lab Grown|IGI

3.97ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG787646316

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787646316

Diamond specifications and retailer prices

From €1,120 EUR
$1,247 USD
As of October 27, 2026
Save €8,826 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €9,946 EUR at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.97ct lab-grown marquise diamond

This 3.97ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787646316 or 787646316. Listed at 23 retailers as of October 27, 2026, with prices from €1,120 to €9,946, a €8,826 spread on the same certified stone. Do Amore Diamonds lists it at €9,946. 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

3.97
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787646316
Dimensions16.18 × 8.10 × 5.24 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.18 mm8.10 mm3.97 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787646316
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.7%

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 27
Current: €9,946 EUR|Low: €1,075 EUR|High: €9,946 EUR|Avg: €3,013 EUR
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 3€1,120 EUR
Retailer 18€1,218 EUR
Retailer 10€1,299 EUR
Retailer 17€1,299 EUR
Retailer 14€1,366 EUR
Retailer 13€1,716 EUR
Retailer 9€1,827 EUR
Retailer 2€2,017 EUR
Retailer 5€2,490 EUR
Retailer 4€2,688 EUR
Retailer 15€3,244 EUR
Retailer 11€3,331 EUR
Retailer 8€3,540 EUR
Retailer 7€3,729 EUR
Retailer 6€4,031 EUR
Retailer 12€4,118 EUR
Retailer 16€7,862 EUR
Do Amore Diamonds€9,946 EUR

35 data points across 18 retailers

23 retailers€1,120 EUR to €9,946 EUR

A
Cheapest Retailer
-
€1,120 EUR
$1,247 USD
A
Retailer 2
-
€1,218 EUR
$1,356 USD
View
A
Retailer 3
-
€1,299 EUR
$1,446 USD
View
Retailer 4
-
€1,299 EUR
$1,446 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
€1,365 EUR
$1,519 USD
View
Final sale: no returns
A
Retailer 6
-
€1,366 EUR
$1,520 USD
View
A
Retailer 7
-
€1,472 EUR
$1,638 USD
View
A
Retailer 8
-
€1,596 EUR
$1,776 USD
View
A
Retailer 9
-
€1,716 EUR
£1,504 GBP
View
A
Retailer 10
-
€1,827 EUR
$2,034 USD
View
A
Retailer 11
-
€2,017 EUR
£1,768 GBP
View
B+
Retailer 12
-
€2,490 EUR
$2,771 USD
View
B+
Retailer 13
-
€2,688 EUR
$2,992 USD
View
Retailer 14
-
€3,244 EUR
A$5,555 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€3,331 EUR
ZAR 59,885 ZAR
View
B
Retailer 16
-
€3,464 EUR
£3,036 GBP
View
Retailer 17
-
€3,540 EUR
A$6,061 AUD
View
Price last confirmed 21 days ago
B
Retailer 18
-
€3,729 EUR
$4,150 USD
View
B
Retailer 19
-
€4,031 EUR
$4,486 USD
View
B+
Retailer 20
-
€4,118 EUR
£3,609 GBP
View
B
Retailer 21
-
€5,085 EUR
$5,660 USD
View
B
Retailer 22
-
€7,862 EUR
$8,750 USD
View
Most Expensive
B
Do Amore Diamonds
27-909282466 · Oct 28
€9,946 EUR
$11,070 USD
View
22 more retailers have this diamond
Prices start from €1,120 EURSave up to €8,826 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
3.97ct Marquise
€1,120 EUR