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Oval|Lab Grown|IGI

1.54ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG850630052

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG850630052

Diamond specifications and retailer prices

From $251 USD
As of October 29, 2026
Save $1,555 USD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,806 USD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850630052 or 850630052. Listed at 17 retailers as of October 29, 2026, with prices from $251 to $1,806, a $1,555 spread on the same certified stone. Helzberg Diamonds lists it at $1,806. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850630052
Dimensions9.10 × 6.41 × 4.07 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.10 mm6.41 mm1.54 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850630052
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.5%

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: $1,806 USD|Low: $251 USD|High: $1,806 USD|Avg: $805 USD
Helzberg Diamonds
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 13$251 USD
Retailer 15$280 USD
Retailer 17$311 USD
Retailer 4$358 USD
Retailer 10$364 USD
Retailer 8$420 USD
Retailer 14$470 USD
Retailer 12$521 USD
Retailer 11$592 USD
Retailer 3$651 USD
Retailer 9$1,023 USD
Retailer 7$1,051 USD
Retailer 6$1,223 USD
Retailer 16$1,252 USD
Retailer 5$1,278 USD
Retailer 2$1,355 USD
Helzberg Diamonds$1,806 USD

3 data points across 17 retailers

17 retailers$251 USD to $1,806 USD

A
Cheapest Retailer
-
$251 USD
A
Retailer 2
-
$280 USD
View
Final sale: no returns
A
Retailer 3
-
$311 USD
View
A
Retailer 4
-
$358 USD
HK$2,800 HKD
View
A
Retailer 5
-
$364 USD
£287 GBP
View
B+
Retailer 6
-
$420 USD
View
A
Retailer 7
-
$470 USD
View
A
Retailer 8
-
$521 USD
View
A
Retailer 9
-
$592 USD
£466 GBP
View
B+
Retailer 10
-
$651 USD
View
B
Retailer 11
-
$1,023 USD
SGD 1,383 SGD
View
B
Retailer 12
-
$1,051 USD
View
B
Retailer 13
-
$1,223 USD
View
B
Retailer 14
-
$1,252 USD
£986 GBP
View
B
Retailer 15
-
$1,278 USD
View
B
Retailer 16
-
$1,355 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOLGMJGGLI · Oct 30
$1,806 USD
View
16 more retailers have this diamond
Prices start from $251 USDSave up to $1,555 USD

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
1.54ct Oval
$251 USD