Oval|Lab Grown|IGI

1.25ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG765628898

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG765628898

Diamond specifications and retailer prices

From $343 USD
As of October 24, 2026
Save $1,065 USD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,478 USD at MOH London · As of October 21, 2026
View at MOH London

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG765628898 or 765628898. Listed at 19 retailers as of October 23, 2026, with a 311% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG765628898
Dimensions8.61 × 6.13 × 3.78 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.61 mm6.13 mm1.25 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG765628898
Side View
Table 57.0%Crown 38.7°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 61.7%

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 24
Current: $1,478 USD|Low: $284 USD|High: $1,488 USD|Avg: $774 USD|-0.6%
MOH London
Retailer 2
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Retailer 22
October 24, 2026
Retailer 20$296 USD
Retailer 22$330 USD
Retailer 21$343 USD
Retailer 5$367 USD
Retailer 6$367 USD
Retailer 2$450 USD
Retailer 10$474 USD
Retailer 19$602 USD
Retailer 9$616 USD
Retailer 11$620 USD
Retailer 16$620 USD
Retailer 13$621 USD
Retailer 14$662 USD
Retailer 17$903 USD
Retailer 4$930 USD
Retailer 18$1,128 USD
Retailer 7$1,180 USD
Retailer 15$1,195 USD
Retailer 8$1,384 USD
Retailer 3$1,408 USD
Retailer 12$1,433 USD
MOH London$1,478 USD

30 data points across 22 retailers

19 retailers$343 USD to $1,408 USD

Retailer 1
-
$296 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$343 USD
View
Retailer 3
-
$367 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$367 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$450 USD
£354 GBP
View
Retailer 6
-
$474 USD
HK$3,700 HKD
View
Price last confirmed 24 days ago
Retailer 7
-
$602 USD
View
Price last confirmed 6 days ago
B+
Retailer 8
-
$616 USD
View
B+
Retailer 9
-
$620 USD
View
Retailer 10
-
$620 USD
View
Price last confirmed 6 days ago
B+
Retailer 11
-
$621 USD
ZAR 10,026 ZAR
View
Retailer 12
-
$903 USD
A$1,389 AUD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$930 USD
A$1,430 AUD
View
Retailer 14
-
$1,128 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$1,180 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$1,195 USD
View
Retailer 17
-
$1,384 USD
SGD 1,870 SGD
View
Price last confirmed 23 days ago
B
Retailer 18
-
$1,408 USD
View
Most Expensive
MOH London
LG765628898 · Oct 21
$1,478 USD
£1,164 GBP
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from $343 USDSave up to $1,065 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
$343 USD