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Oval|Lab Grown|IGI

3.25ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG634405489

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG634405489

Diamond specifications and retailer prices

From $602 USD
As of October 29, 2026
Save $2,656 USD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,258 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.25ct lab-grown oval diamond

This 3.25ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634405489 or 634405489. Listed at 21 retailers as of October 29, 2026, with prices from $602 to $3,258, a $2,656 spread on the same certified stone. MOH London lists it at $3,258. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.25
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634405489
Dimensions12.46 × 8.30 × 5.04 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
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
12.46 mm8.30 mm3.25 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634405489
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.7%

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 29
Current: $3,258 USD|Low: $637 USD|High: $5,240 USD|Avg: $1,796 USD|-0.5%
MOH London
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
October 30, 2026
Retailer 6$673 USD
Retailer 14$746 USD
Retailer 11$875 USD
Retailer 5$1,026 USD
Retailer 16$1,146 USD
Retailer 9$1,168 USD
Retailer 3$1,234 USD
Retailer 12$1,586 USD
Retailer 10$1,621 USD
Retailer 13$1,852 USD
Retailer 4$2,179 USD
Retailer 15$2,383 USD
Retailer 8$2,414 USD
Retailer 7$2,476 USD
Retailer 2$2,880 USD
MOH London$3,258 USD

43 data points across 16 retailers

21 retailers$602 USD to $3,258 USD

A
Cheapest Retailer
-
$602 USD
A
Retailer 2
-
$673 USD
View
Final sale: no returns
A
Retailer 3
-
$674 USD
View
A
Retailer 4
-
$746 USD
View
Retailer 5
-
$746 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$875 USD
View
A
Retailer 7
-
$1,026 USD
View
A
Retailer 8
-
$1,146 USD
View
A
Retailer 9
-
$1,168 USD
£920 GBP
View
B+
Retailer 10
-
$1,234 USD
View
Retailer 11
-
$1,586 USD
A$2,440 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$1,621 USD
ZAR 26,190 ZAR
View
B+
Retailer 13
-
$1,852 USD
View
B+
Retailer 14
-
$1,963 USD
View
B
Retailer 15
-
$2,179 USD
£1,716 GBP
View
B
Retailer 16
-
$2,383 USD
View
B
Retailer 17
-
$2,414 USD
View
B
Retailer 18
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$2,476 USD
View
B
Retailer 19
-
$2,624 USD
HK$20,500 HKD
View
B
Retailer 20
-
$2,880 USD
View
Most Expensive
B
MOH London
LG634405489 · Oct 29
$3,258 USD
£2,565 GBP
View
20 more retailers have this diamond
Prices start from $602 USDSave up to $2,656 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
3.25ct Oval
$602 USD