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Round|Lab Grown|IGI

1.55ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG781632037

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781632037

Diamond specifications and retailer prices

From €186 EUR
$208 USD
As of October 29, 2026
Save €751 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €937 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781632037 or 781632037. Listed at 16 retailers as of October 29, 2026, with prices from €186 to €937, a €751 spread on the same certified stone. MOH London lists it at €937. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781632037
Dimensions7.45 × 4.54 × 4.54 mm
L/W Ratio1.64
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm4.54 mm1.55 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781632037
Side View
Table 58.0%Crown 33.3°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

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 29
Current: €937 EUR|Low: €185 EUR|High: €1,226 EUR|Avg: €530 EUR|-3.3%
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 4€186 EUR
Retailer 13€208 EUR
Retailer 11€217 EUR
Retailer 6€233 EUR
Retailer 7€233 EUR
Retailer 15€374 EUR
Retailer 14€399 EUR
Retailer 9€439 EUR
Retailer 10€528 EUR
Retailer 8€604 EUR
Retailer 5€606 EUR
Retailer 2€743 EUR
Retailer 16€749 EUR
Retailer 12€761 EUR
Retailer 3€790 EUR
MOH London€937 EUR

28 data points across 16 retailers

16 retailers€186 EUR to €937 EUR

A
Cheapest Retailer
-
€186 EUR
$208 USD
A
Retailer 2
-
€208 EUR
$232 USD
View
Final sale: no returns
A
Retailer 3
-
€217 EUR
$242 USD
View
A
Retailer 4
-
€233 EUR
$260 USD
View
A
Retailer 5
-
€233 EUR
$260 USD
View
A
Retailer 6
-
€374 EUR
£329 GBP
View
B+
Retailer 7
-
€399 EUR
$446 USD
View
A
Retailer 8
-
€439 EUR
$490 USD
View
A
Retailer 9
-
€528 EUR
$590 USD
View
Retailer 10
-
€604 EUR
$675 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
€606 EUR
$677 USD
View
B+
Retailer 12
-
€743 EUR
$830 USD
View
B+
Retailer 13
-
€749 EUR
SGD 1,131 SGD
View
B+
Retailer 14
-
€761 EUR
$850 USD
View
B+
Retailer 15
-
€790 EUR
$883 USD
View
Most Expensive
B+
MOH London
LG781632037 · Oct 29
€937 EUR
£824 GBP
View
15 more retailers have this diamond
Prices start from €186 EURSave up to €751 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
1.55ct Round
€186 EUR