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Oval|Lab Grown|IGI

1.50ct G SI1 Oval Lab Grown Diamond

VG • G/SI1 • IGI LG848699989

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848699989

Diamond specifications and retailer prices

From €241 EUR
HK$2,100 HKD
As of October 31, 2026
Save €756 EUR (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €997 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG848699989 or 848699989. Listed at 9 retailers as of October 29, 2026, with prices from €241 to €997, a €756 spread on the same certified stone. MOH London lists it at €997. 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

1.50
Carat
G
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848699989
Dimensions9.10 × 6.38 × 3.94 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.10 mm6.38 mm1.50 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848699989
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.8%

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 31
Current: €997 EUR|Low: €241 EUR|High: €997 EUR|Avg: €485 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8€241 EUR
Retailer 5€272 EUR
Retailer 6€286 EUR
Retailer 2€353 EUR
Retailer 3€386 EUR
Retailer 7€420 EUR
Retailer 4€508 EUR
Retailer 9€703 EUR
MOH London€997 EUR

8 data points across 9 retailers

9 retailers€241 EUR to €997 EUR

A
Cheapest Retailer
-
€241 EUR
HK$2,100 HKD
A
Retailer 2
-
€272 EUR
£240 GBP
View
B+
Retailer 3
-
€286 EUR
$320 USD
View
B+
Retailer 4
-
€353 EUR
View
A
Retailer 5
-
€386 EUR
£339 GBP
View
B+
Retailer 6
-
€420 EUR
$469 USD
View
A
Retailer 7
-
€508 EUR
$568 USD
View
B+
Retailer 8
-
€703 EUR
SGD 1,061 SGD
View
Most Expensive
B
MOH London
LG848699989 · Oct 29
€997 EUR
£877 GBP
View
8 more retailers have this diamond
Prices start from €241 EURSave up to €756 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
1.50ct Oval
€241 EUR