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Oval|Lab Grown|IGI

1.72ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • IGI LG833683302

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833683302

Diamond specifications and retailer prices

From €276 EUR
$308 USD
As of October 25, 2026
Save €833 EUR (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,108 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.72ct lab-grown oval diamond

This 1.72ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG833683302 or 833683302. Listed at 12 retailers as of October 25, 2026, with prices from €276 to €1,108, a €833 spread on the same certified stone. MOH London lists it at €1,108. 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
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833683302
Dimensions9.90 × 6.59 × 4.12 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.90 mm6.59 mm1.72 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833683302
Side View
Table 61.0%Crown 34.9°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 62.5%

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 25
Current: €1,108 EUR|Low: €276 EUR|High: €1,120 EUR|Avg: €625 EUR|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5€276 EUR
Retailer 2€441 EUR
Retailer 6€463 EUR
Retailer 3€525 EUR
Retailer 8€565 EUR
Retailer 7€887 EUR
Retailer 4€891 EUR
MOH London€1,108 EUR

44 data points across 8 retailers

12 retailers€276 EUR to €1,108 EUR

Retailer 1
-
€223 EUR
$249 USD
Price last confirmed 32 days ago
Retailer 2
-
€259 EUR
$289 USD
View
Price last confirmed 35 days ago
Retailer 3
-
€272 EUR
$304 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
€276 EUR
$308 USD
View
A
Retailer 5
-
€441 EUR
View
B+
Retailer 6
-
€463 EUR
$517 USD
View
B+
Retailer 7
-
€525 EUR
£462 GBP
View
B+
Retailer 8
-
€565 EUR
$631 USD
View
B
Retailer 9
-
€887 EUR
$991 USD
View
Retailer 10
-
€887 EUR
$991 USD
View
Price last confirmed 33 days ago
B
Retailer 11
-
€891 EUR
$995 USD
View
Most Expensive
B
MOH London
LG833683302 · Oct 26
€1,108 EUR
£975 GBP
View
11 more retailers have this diamond
Prices start from €276 EURSave up to €833 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
1.72ct Oval
€276 EUR