CaratHunter
Plans
Oval|Lab Grown|IGI

3.07ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG620424830

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG620424830

Diamond specifications and retailer prices

From $726 USD
As of October 28, 2026
Save $1,684 USD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,410 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.07ct lab-grown oval diamond

This 3.07ct 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 LG620424830 or 620424830. Listed at 17 retailers as of October 28, 2026, with prices from $726 to $2,410, a $1,684 spread on the same certified stone. Brilliant Earth lists it at $2,410. 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

3.07
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620424830
Dimensions12.09 × 8.10 × 5.05 mm
L/W Ratio1.49
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
12.09 mm8.10 mm3.07 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620424830
Side View
Table 61.0%Crown 35.9°Girdle: MED-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 28
Current: $2,410 USD|Low: $410 USD|High: $3,220 USD|Avg: $1,159 USD|-25.2%
Brilliant Earth
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 29, 2026
Retailer 3$410 USD
Retailer 14$521 USD
Retailer 8$665 USD
Retailer 5$726 USD
Retailer 11$730 USD
Retailer 13$789 USD
Retailer 15$845 USD
Retailer 9$960 USD
Retailer 16$969 USD
Retailer 10$986 USD
Retailer 12$1,332 USD
Retailer 4$1,500 USD
Retailer 7$1,707 USD
Retailer 6$1,724 USD
Retailer 2$1,784 USD
Brilliant Earth$2,410 USD

28 data points across 16 retailers

17 retailers$726 USD to $2,410 USD

A
Retailer 1
-
$380 USD
Price last confirmed 36 days ago
A
Retailer 2
-
$426 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$465 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$521 USD
£410 GBP
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$726 USD
View
A
Retailer 6
-
$730 USD
View
A
Retailer 7
-
$789 USD
€751 EUR
View
Price last confirmed 11 days ago
A
Retailer 8
-
$845 USD
View
A
Retailer 9
-
$960 USD
A$1,477 AUD
View
A
Retailer 10
-
$969 USD
View
A
Retailer 11
-
$986 USD
ZAR 15,928 ZAR
View
B+
Retailer 12
-
$1,332 USD
View
B+
Retailer 13
-
$1,500 USD
View
B+
Retailer 14
-
$1,516 USD
View
Price last confirmed 31 days ago
B+
Retailer 15
-
$1,724 USD
View
Price last confirmed 18 days ago
B+
Retailer 16
-
$1,784 USD
£1,405 GBP
View
Most Expensive
B
Brilliant Earth
9147685A · Oct 28
$2,410 USD
View
16 more retailers have this diamond
Prices start from $726 USDSave up to $1,684 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
3.07ct Oval
$726 USD