Oval|Lab Grown|IGI

1.25ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG547268162

Shape and cutting style on the report: Oval rose cut

Certificate IGI LG547268162

Diamond specifications and retailer prices

From $283 USD
As of November 1, 2026
Save $1,176 USD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,459 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.25ct lab-grown oval diamond

This 1.25ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG547268162 or 547268162. Listed at 15 retailers as of November 1, 2026, with prices from $283 to $1,459, a $1,176 spread on the same certified stone. Reve Diamonds lists it at $1,459. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.2°
Pavilion angle49.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547268162
Dimensions8.41 × 5.70 × 2.42 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.41 mm5.70 mm1.25 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547268162
Side View
Table 73.5%Crown 47.2°Girdle: VTK-ETKPavilion 49.3°CuletDepth 42.5%

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: Nov 1
Current: $606 USD|Low: $272 USD|High: $1,459 USD|Avg: $765 USD|+4.9%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 11$283 USD
Retailer 6$316 USD
Retailer 3$329 USD
Retailer 2$351 USD
Retailer 12$351 USD
Retailer 8$510 USD
Retailer 13$579 USD
Retailer 5$601 USD
Retailer 1$606 USD
Retailer 7$855 USD
Retailer 10$1,079 USD
Retailer 14$1,129 USD
Retailer 4$1,372 USD
Retailer 9$1,410 USD
Reve Diamonds$1,459 USD

26 data points across 15 retailers

15 retailers$283 USD to $1,459 USD

A
Cheapest Retailer
-
$283 USD
A
Retailer 2
-
$316 USD
View
Final sale: no returns
A
Retailer 3
-
$329 USD
View
Retailer 4
-
$351 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$351 USD
View
B+
Retailer 6
-
$510 USD
View
B+
Retailer 7
-
$579 USD
View
B
Retailer 8
-
$601 USD
View
B+
Retailer 9
-
$606 USD
ZAR 9,783 ZAR
View
B
Retailer 10
-
$855 USD
A$1,315 AUD
View
B
Retailer 11
-
$1,079 USD
View
B
Retailer 12
-
$1,129 USD
View
C
Retailer 13
-
$1,372 USD
£1,080 GBP
View
B
Retailer 14
-
$1,410 USD
£1,110 GBP
View
Most Expensive
C
Reve Diamonds
207B53C47 · Nov 1
$1,459 USD
View
14 more retailers have this diamond
Prices start from $283 USDSave up to $1,176 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
1.25ct Oval
$283 USD