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Round|Lab Grown|IGI

1.57ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG783630006

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783630006

Diamond specifications and retailer prices

From €185 EUR
$207 USD
As of October 29, 2026
Save €553 EUR (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €738 EUR at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.57ct lab-grown round diamond

This 1.57ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783630006 or 783630006. Listed at 6 retailers as of October 29, 2026, with prices from €185 to €738, a €553 spread on the same certified stone. NZ Jewellers lists it at €738. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783630006
Dimensions7.44 × 7.47 × 4.59 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
7.44 mm7.47 mm1.57 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783630006
Side View
Table 58.0%Crown 33.8°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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: €738 EUR|Low: €185 EUR|High: €92,824 EUR|Avg: €7,270 EUR|-1.1%
NZ Jewellers
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
October 25, 2026
Retailer 10€185 EUR
Retailer 7€215 EUR
Retailer 2€230 EUR
Retailer 9€230 EUR
Retailer 13€346 EUR
Retailer 11€400 EUR
Retailer 4€441 EUR
Retailer 8€461 EUR
Retailer 12€682 EUR
NZ Jewellers€738 EUR
Retailer 5€761 EUR
Retailer 14€799 EUR
Retailer 6€892 EUR
Retailer 3€92,824 EUR

11 data points across 14 retailers

6 retailers€185 EUR to €738 EUR

A
Cheapest Retailer
-
€185 EUR
$207 USD
A
Retailer 2
-
€215 EUR
$240 USD
View
A
Retailer 3
-
€230 EUR
$257 USD
View
A
Retailer 4
-
€230 EUR
$257 USD
View
A
Retailer 5
-
€461 EUR
$515 USD
View
Most Expensive
B+
NZ Jewellers
1cc5cb1e-19b6-462c-8fd2-5af93e2933ad · Oct 31
€738 EUR
$825 USD
View
5 more retailers have this diamond
Prices start from €185 EURSave up to €553 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
1.57ct Round
€185 EUR