CaratHunter
Plans
Oval|Lab Grown|IGI

3.07ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG610312143

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG610312143

Diamond specifications and retailer prices

From $366 USD
As of October 27, 2026
Save $2,044 USD (85%) vs most expensive(unlock to see where)
18 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 LG610312143 or 610312143. Listed at 18 retailers as of October 27, 2026, with prices from $366 to $2,410, a $2,044 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610312143
Dimensions12.11 × 8.08 × 5.03 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Top View
12.11 mm8.08 mm3.07 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610312143
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 41°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: $2,410 USD|Low: $365 USD|High: $3,220 USD|Avg: $1,069 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 5$366 USD
Retailer 8$410 USD
Retailer 16$425 USD
Retailer 3$454 USD
Retailer 20$454 USD
Retailer 19$521 USD
Retailer 10$726 USD
Retailer 15$730 USD
Retailer 18$789 USD
Retailer 6$845 USD
Retailer 13$960 USD
Retailer 7$969 USD
Retailer 14$986 USD
Retailer 17$1,332 USD
Retailer 4$1,460 USD
Retailer 9$1,500 USD
Retailer 12$1,707 USD
Retailer 11$1,724 USD
Retailer 2$1,784 USD
Brilliant Earth$2,410 USD

33 data points across 20 retailers

18 retailers$366 USD to $2,410 USD

A
Cheapest Retailer
-
$366 USD
A
Retailer 2
-
$425 USD
View
A
Retailer 3
-
$454 USD
View
A
Retailer 4
-
$454 USD
View
A
Retailer 5
-
$521 USD
£410 GBP
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$726 USD
View
A
Retailer 7
-
$730 USD
View
A
Retailer 8
-
$789 USD
€751 EUR
View
Price last confirmed 10 days ago
A
Retailer 9
-
$845 USD
View
A
Retailer 10
-
$960 USD
A$1,477 AUD
View
A
Retailer 11
-
$969 USD
View
A
Retailer 12
-
$986 USD
ZAR 15,928 ZAR
View
B+
Retailer 13
-
$1,332 USD
View
B+
Retailer 14
-
$1,460 USD
View
B+
Retailer 15
-
$1,500 USD
View
B+
Retailer 16
-
$1,724 USD
View
Price last confirmed 18 days ago
B+
Retailer 17
-
$1,784 USD
£1,405 GBP
View
Most Expensive
B
Brilliant Earth
8731906A · Oct 28
$2,410 USD
View
17 more retailers have this diamond
Prices start from $366 USDSave up to $2,044 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
$366 USD