Marquise|Lab Grown|IGI

3.07ct D VVS1 Marquise Lab Grown Diamond

GD • D/VVS1 • IGI LG818666154

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818666154

Diamond specifications and retailer prices

From €946 EUR
$1,057 USD
As of October 30, 2026
Save €3,086 EUR (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,032 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG818666154 or 818666154. Listed at 21 retailers as of October 28, 2026, with prices from €946 to €4,032, a €3,086 spread on the same certified stone. Rare Carat lists it at €4,032. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
D
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818666154
Dimensions15.78 × 7.47 × 4.14 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.78 mm7.47 mm3.07 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818666154
Side View
Table 65.0%Crown 35.8°Girdle: STK-THKPavilion 35.3°Culet: NoneDepth 55.4%

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: €4,032 EUR|Low: €908 EUR|High: €4,073 EUR|Avg: €2,072 EUR|-1.0%
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
November 2, 2026
Retailer 3€946 EUR
Retailer 14€1,029 EUR
Retailer 16€1,097 EUR
Retailer 17€1,097 EUR
Retailer 15€1,253 EUR
Retailer 10€1,398 EUR
Retailer 18€1,411 EUR
Retailer 2€1,589 EUR
Retailer 7€1,748 EUR
Retailer 5€1,923 EUR
Retailer 4€2,056 EUR
Retailer 8€2,293 EUR
Retailer 11€2,477 EUR
Retailer 12€2,548 EUR
Retailer 6€3,401 EUR
Retailer 9€3,681 EUR
Retailer 13€3,726 EUR
Rare Carat€4,032 EUR

41 data points across 18 retailers

21 retailers€946 EUR to €4,032 EUR

A
Cheapest Retailer
-
€946 EUR
$1,057 USD
A
Retailer 2
-
€1,029 EUR
$1,150 USD
View
A
Retailer 3
-
€1,059 EUR
$1,183 USD
View
Final sale: no returns
A
Retailer 4
-
€1,097 EUR
$1,226 USD
View
Retailer 5
-
€1,097 EUR
$1,226 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
€1,253 EUR
$1,400 USD
View
B+
Retailer 7
-
€1,398 EUR
$1,562 USD
View
Retailer 8
-
€1,411 EUR
£1,241 GBP
View
Price last confirmed 16 days ago
B+
Retailer 9
-
€1,589 EUR
£1,398 GBP
View
B+
Retailer 10
-
€1,748 EUR
$1,953 USD
View
B+
Retailer 11
-
€1,923 EUR
$2,148 USD
View
B
Retailer 12
-
€2,056 EUR
$2,297 USD
View
B
Retailer 13
-
€2,293 EUR
$2,562 USD
View
B
Retailer 14
-
€2,477 EUR
A$4,258 AUD
View
B
Retailer 15
-
€2,548 EUR
ZAR 45,979 ZAR
View
Retailer 16
-
€3,028 EUR
£2,664 GBP
View
Price last confirmed 17 days ago
B
Retailer 17
-
€3,401 EUR
$3,800 USD
View
Retailer 18
-
€3,681 EUR
SGD 5,557 SGD
View
Price last confirmed 22 days ago
Retailer 19
-
€3,726 EUR
£3,278 GBP
View
Price last confirmed 7 days ago
B
Retailer 20
-
€3,831 EUR
$4,280 USD
View
Most Expensive
B
Rare Carat
FG22-0826-410_l_818666154 · Oct 28
€4,032 EUR
$4,505 USD
View
20 more retailers have this diamond
Prices start from €946 EURSave up to €3,086 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
3.07ct Marquise
€946 EUR