Marquise|Lab Grown|IGI

1.03ct E VVS1 Marquise Lab Grown Diamond

E/VVS1 • IGI LG772699409

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG772699409

Diamond specifications and retailer prices

From €174 EUR
$194 USD
As of October 30, 2026
Save €840 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,208 EUR at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG772699409 or 772699409. Listed at 21 retailers as of October 29, 2026, with a 484% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.03
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772699409
Dimensions10.93 × 5.17 × 3.18 mm
L/W Ratio2.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.93 mm5.17 mm1.03 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772699409
Side View
Table 57.0%Crown 33.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.5%

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: €1,208 EUR|Low: €167 EUR|High: €1,208 EUR|Avg: €502 EUR
Brilliant Earth
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
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 11€174 EUR
Retailer 17€193 EUR
Retailer 7€202 EUR
Retailer 21€215 EUR
Retailer 10€216 EUR
Retailer 4€371 EUR
Retailer 18€375 EUR
Retailer 8€379 EUR
Retailer 2€392 EUR
Retailer 14€464 EUR
Retailer 16€495 EUR
Retailer 5€527 EUR
Retailer 15€553 EUR
Retailer 9€586 EUR
Retailer 12€685 EUR
Retailer 13€691 EUR
Retailer 19€732 EUR
Retailer 20€739 EUR
Retailer 6€762 EUR
Retailer 3€1,014 EUR
Brilliant Earth€1,208 EUR

30 data points across 21 retailers

21 retailers€174 EUR to €1,014 EUR

A
Cheapest Retailer
-
€174 EUR
$194 USD
A
Retailer 2
-
€193 EUR
$216 USD
View
Final sale: no returns
A
Retailer 3
-
€202 EUR
$226 USD
View
A
Retailer 4
-
€215 EUR
$240 USD
View
A
Retailer 5
-
€216 EUR
$241 USD
View
B+
Retailer 6
-
€371 EUR
ZAR 6,687 ZAR
View
A
Retailer 7
-
€375 EUR
$419 USD
View
B+
Retailer 8
-
€379 EUR
$423 USD
View
B+
Retailer 9
-
€392 EUR
£345 GBP
View
B+
Retailer 10
-
€464 EUR
A$798 AUD
View
B+
Retailer 11
-
€495 EUR
$553 USD
View
B+
Retailer 12
-
€527 EUR
A$905 AUD
View
B
Retailer 13
-
€553 EUR
$618 USD
View
B+
Retailer 14
-
€586 EUR
SGD 884 SGD
View
Retailer 15
-
€685 EUR
$765 USD
View
Price last confirmed 27 days ago
B
Retailer 16
-
€691 EUR
$772 USD
View
B
Retailer 17
-
€732 EUR
$818 USD
View
B
Retailer 18
-
€739 EUR
$826 USD
View
B
Retailer 19
-
€762 EUR
A$1,309 AUD
View
B
Retailer 20
-
€1,014 EUR
£892 GBP
View
Most Expensive
Brilliant Earth
21496419A · Oct 16
€1,208 EUR
$1,350 USD
View
Price last confirmed 15 days ago
20 more retailers have this diamond
Prices start from €174 EURSave up to €840 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
1.03ct Marquise
€174 EUR