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Round|Lab Grown|IGI

1.72ct I VS2 Round Lab Grown Diamond

VG • I/VS2 • IGI LG442069473

Shape and cutting style on the report: Round brilliant

Certificate IGI LG442069473

Diamond specifications and retailer prices

From €850 EUR
$950 USD
As of October 30, 2026
Save €4,108 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,959 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.72ct lab-grown round diamond

This 1.72ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG442069473 or 442069473. Listed at 12 retailers as of October 29, 2026, with prices from €850 to €4,959, a €4,108 spread on the same certified stone. MOH London lists it at €4,959. 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

1.72
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442069473
Dimensions7.90 × 7.87 × 4.50 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.90 mm7.87 mm1.72 ctI / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG442069473
Side View
Table 61.5%Crown 30.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 57.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €4,959 EUR|Low: €850 EUR|High: €4,998 EUR|Avg: €2,508 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
Retailer 14
October 30, 2026
Retailer 2€850 EUR
Retailer 8€1,489 EUR
Retailer 12€1,620 EUR
Retailer 11€1,668 EUR
Retailer 9€1,728 EUR
Retailer 5€1,805 EUR
Retailer 3€1,880 EUR
Retailer 4€2,316 EUR
Retailer 10€2,715 EUR
Retailer 7€2,978 EUR
Retailer 13€3,238 EUR
Retailer 14€3,574 EUR
Retailer 6€3,866 EUR
MOH London€4,959 EUR

18 data points across 14 retailers

12 retailers€850 EUR to €4,959 EUR

B+
Cheapest Retailer
-
€850 EUR
$950 USD
B
Retailer 2
-
€1,489 EUR
$1,663 USD
View
B
Retailer 3
-
€1,620 EUR
$1,810 USD
View
B
Retailer 4
-
€1,668 EUR
$1,863 USD
View
Final sale: no returns
B
Retailer 5
-
€1,728 EUR
$1,930 USD
View
Retailer 6
-
€1,728 EUR
$1,930 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
€1,880 EUR
$2,100 USD
View
B
Retailer 8
-
€2,715 EUR
$3,033 USD
View
B
Retailer 9
-
€2,978 EUR
$3,327 USD
View
B
Retailer 10
-
€3,238 EUR
$3,617 USD
View
C
Retailer 11
-
€3,574 EUR
£3,144 GBP
View
Most Expensive
B
MOH London
LG442069473 · Oct 29
€4,959 EUR
£4,362 GBP
View
11 more retailers have this diamond
Prices start from €850 EURSave up to €4,108 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.

B+
1.72ct Round
€850 EUR