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Round|Lab Grown|IGI

1.56ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG778657761

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778657761

Diamond specifications and retailer prices

From €185 EUR
$207 USD
As of October 29, 2026
Save €746 EUR (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €931 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.56ct lab-grown round diamond

This 1.56ct 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 LG778657761 or 778657761. Listed at 17 retailers as of October 29, 2026, with prices from €185 to €931, a €746 spread on the same certified stone. MOH London lists it at €931. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778657761
Dimensions7.45 × 7.48 × 4.58 mm
L/W Ratio1.00
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 mm7.48 mm1.56 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778657761
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €931 EUR|Low: €184 EUR|High: €1,226 EUR|Avg: €530 EUR|-3.4%
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
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Retailer 16
Retailer 17
October 30, 2026
Retailer 4€185 EUR
Retailer 14€207 EUR
Retailer 12€215 EUR
Retailer 5€231 EUR
Retailer 7€231 EUR
Retailer 16€372 EUR
Retailer 15€397 EUR
Retailer 10€442 EUR
Retailer 11€527 EUR
Retailer 2€602 EUR
Retailer 9€604 EUR
Retailer 6€743 EUR
Retailer 8€749 EUR
Retailer 13€752 EUR
Retailer 3€786 EUR
Retailer 17€929 EUR
MOH London€931 EUR

28 data points across 17 retailers

17 retailers€185 EUR to €931 EUR

A
Cheapest Retailer
-
€185 EUR
$207 USD
A
Retailer 2
-
€207 EUR
$231 USD
View
Final sale: no returns
A
Retailer 3
-
€215 EUR
$240 USD
View
A
Retailer 4
-
€231 EUR
$258 USD
View
A
Retailer 5
-
€231 EUR
$258 USD
View
A
Retailer 6
-
€372 EUR
£327 GBP
View
B+
Retailer 7
-
€397 EUR
$444 USD
View
A
Retailer 8
-
€442 EUR
$494 USD
View
A
Retailer 9
-
€527 EUR
$589 USD
View
B+
Retailer 10
-
€602 EUR
$673 USD
View
Retailer 11
-
€604 EUR
$675 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
€743 EUR
$830 USD
View
B+
Retailer 13
-
€749 EUR
SGD 1,131 SGD
View
B+
Retailer 14
-
€752 EUR
$840 USD
View
B+
Retailer 15
-
€786 EUR
$878 USD
View
B+
Retailer 16
-
€929 EUR
$1,038 USD
View
Most Expensive
B+
MOH London
LG778657761 · Oct 29
€931 EUR
£819 GBP
View
16 more retailers have this diamond
Prices start from €185 EURSave up to €746 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
1.56ct Round
€185 EUR