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Oval|Lab Grown|IGI

3.06ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG635483374

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG635483374

Diamond specifications and retailer prices

From $365 USD
As of October 27, 2026
Save $1,414 USD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,400 USD at Brilliant Earth · As of October 15, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG635483374 or 635483374. Listed at 18 retailers as of October 27, 2026, with a 387% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.06
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635483374
Dimensions11.60 × 8.27 × 5.15 mm
L/W Ratio1.40
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
11.60 mm8.27 mm3.06 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635483374
Side View
Table 58.0%Crown 34.8°Girdle: THN-STKPavilion 41.3°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,400 USD|Low: $364 USD|High: $3,010 USD|Avg: $1,125 USD|-20.3%
Brilliant Earth
Retailer 2
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Retailer 20
October 29, 2026
Retailer 4$365 USD
Retailer 7$409 USD
Retailer 20$453 USD
Retailer 19$519 USD
Retailer 12$664 USD
Retailer 9$724 USD
Retailer 15$725 USD
Retailer 18$786 USD
Retailer 5$843 USD
Retailer 13$957 USD
Retailer 6$964 USD
Retailer 14$983 USD
Retailer 16$1,328 USD
Retailer 3$1,456 USD
Retailer 8$1,496 USD
Retailer 11$1,600 USD
Retailer 10$1,721 USD
Retailer 2$1,779 USD
Retailer 17$1,890 USD
Brilliant Earth$2,400 USD

29 data points across 20 retailers

18 retailers$365 USD to $1,779 USD

A
Cheapest Retailer
-
$365 USD
A
Retailer 2
-
$425 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$453 USD
View
A
Retailer 4
-
$519 USD
£409 GBP
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$724 USD
View
A
Retailer 6
-
$725 USD
View
A
Retailer 7
-
$786 USD
€749 EUR
View
A
Retailer 8
-
$843 USD
View
A
Retailer 9
-
$957 USD
A$1,473 AUD
View
A
Retailer 10
-
$964 USD
View
A
Retailer 11
-
$983 USD
ZAR 15,880 ZAR
View
B+
Retailer 12
-
$1,328 USD
View
B+
Retailer 13
-
$1,456 USD
View
B+
Retailer 14
-
$1,496 USD
View
B
Retailer 15
-
$1,721 USD
View
Price last confirmed 18 days ago
B+
Retailer 16
-
$1,779 USD
£1,401 GBP
View
B
Retailer 17
-
$1,890 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
10436892A · Oct 15
$2,400 USD
View
Price last confirmed 13 days ago
17 more retailers have this diamond
Prices start from $365 USDSave up to $1,414 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
3.06ct Oval
$365 USD