Marquise|Lab Grown|IGI

1.30ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG728565209

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG728565209

Diamond specifications and retailer prices

From €187 EUR
$209 USD
As of October 30, 2026
Save €908 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,095 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG728565209 or 728565209. Listed at 17 retailers as of October 30, 2026, with prices from €187 to €1,095, a €908 spread on the same certified stone. Reve Diamonds lists it at €1,095. 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

1.30
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728565209
Dimensions11.18 × 5.68 × 3.60 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.18 mm5.68 mm1.30 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728565209
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.4%

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: €429 EUR|Low: €187 EUR|High: €1,095 EUR|Avg: €497 EUR|+2.6%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 15€187 EUR
Retailer 7€209 EUR
Retailer 13€218 EUR
Retailer 5€232 EUR
Retailer 10€232 EUR
Retailer 4€286 EUR
Retailer 9€313 EUR
Retailer 14€399 EUR
Retailer 1€429 EUR
Retailer 6€453 EUR
Retailer 3€565 EUR
Retailer 16€567 EUR
Retailer 12€747 EUR
Retailer 2€749 EUR
Retailer 8€794 EUR
Retailer 11€936 EUR
Reve Diamonds€1,095 EUR

17 data points across 17 retailers

17 retailers€187 EUR to €1,095 EUR

A
Cheapest Retailer
-
€187 EUR
$209 USD
A
Retailer 2
-
€209 EUR
$234 USD
View
Final sale: no returns
A
Retailer 3
-
€218 EUR
$243 USD
View
A
Retailer 4
-
€232 EUR
$259 USD
View
A
Retailer 5
-
€232 EUR
$259 USD
View
Retailer 6
-
€286 EUR
£251 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
-
€313 EUR
$350 USD
View
A
Retailer 8
-
€399 EUR
ZAR 7,199 ZAR
View
A
Retailer 9
-
€429 EUR
£377 GBP
View
A
Retailer 10
-
€453 EUR
$506 USD
View
B+
Retailer 11
-
€565 EUR
$631 USD
View
B+
Retailer 12
-
€567 EUR
A$975 AUD
View
B+
Retailer 13
-
€747 EUR
$834 USD
View
B+
Retailer 14
-
€749 EUR
$837 USD
View
B+
Retailer 15
-
€794 EUR
$887 USD
View
B
Retailer 16
-
€936 EUR
£823 GBP
View
Most Expensive
B
Reve Diamonds
B17961498 · Oct 30
€1,095 EUR
$1,223 USD
View
16 more retailers have this diamond
Prices start from €187 EURSave up to €908 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
1.30ct Marquise
€187 EUR