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Round|Lab Grown|IGI

1.77ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG407941590

Shape and cutting style on the report: Round brilliant

Certificate IGI LG407941590

Diamond specifications and retailer prices

From €913 EUR
$1,020 USD
As of October 30, 2026
Save €4,030 EUR (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,943 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.77ct lab-grown round diamond

This 1.77ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG407941590 or 407941590. Listed at 12 retailers as of October 29, 2026, with prices from €913 to €4,943, a €4,030 spread on the same certified stone. MOH London lists it at €4,943. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407941590
Dimensions7.94 × 7.99 × 4.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
7.94 mm7.99 mm1.77 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407941590
Side View
Table 58.5%Crown 31.5°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 58.1%

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: €4,943 EUR|Low: €913 EUR|High: €4,982 EUR|Avg: €2,505 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2€913 EUR
Retailer 8€1,484 EUR
Retailer 12€1,615 EUR
Retailer 11€1,662 EUR
Retailer 9€1,721 EUR
Retailer 3€1,875 EUR
Retailer 4€2,312 EUR
Retailer 10€2,705 EUR
Retailer 7€2,968 EUR
Retailer 6€3,165 EUR
Retailer 13€3,227 EUR
Retailer 5€3,852 EUR
MOH London€4,943 EUR

21 data points across 13 retailers

12 retailers€913 EUR to €4,943 EUR

A
Cheapest Retailer
-
€913 EUR
$1,020 USD
B+
Retailer 2
-
€1,484 EUR
$1,658 USD
View
B+
Retailer 3
-
€1,615 EUR
$1,804 USD
View
B+
Retailer 4
-
€1,662 EUR
$1,857 USD
View
Final sale: no returns
Retailer 5
-
€1,721 EUR
$1,923 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
€1,721 EUR
$1,923 USD
View
B+
Retailer 7
-
€1,875 EUR
$2,095 USD
View
B
Retailer 8
-
€2,705 EUR
$3,022 USD
View
B
Retailer 9
-
€2,968 EUR
$3,316 USD
View
B
Retailer 10
-
€3,165 EUR
ZAR 57,117 ZAR
View
B
Retailer 11
-
€3,227 EUR
$3,605 USD
View
Most Expensive
B
MOH London
LG407941590 · Oct 29
€4,943 EUR
£4,348 GBP
View
11 more retailers have this diamond
Prices start from €913 EURSave up to €4,030 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
1.77ct Round
€913 EUR