Round|Lab Grown|IGI

3.01ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG850671373

Shape and cutting style on the report: Round brilliant

Certificate IGI LG850671373

Diamond specifications and retailer prices

From $345 USD
As of October 29, 2026
Save $1,490 USD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,835 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round 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 LG850671373 or 850671373. Listed at 15 retailers as of October 29, 2026, with prices from $345 to $1,835, a $1,490 spread on the same certified stone. With Clarity lists it at $1,835. 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

3.01
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850671373
Dimensions9.15 × 9.20 × 5.76 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.15 mm9.20 mm3.01 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850671373
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.8%

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 29
Current: $989 USD|Low: $345 USD|High: $1,835 USD|Avg: $845 USD
Retailer 1
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
With Clarity
October 30, 2026
Retailer 10$345 USD
Retailer 7$400 USD
Retailer 14$427 USD
Retailer 2$474 USD
Retailer 5$570 USD
Retailer 11$580 USD
Retailer 8$597 USD
Retailer 12$669 USD
Retailer 13$743 USD
Retailer 9$903 USD
Retailer 3$928 USD
Retailer 1$989 USD
Retailer 6$1,378 USD
Retailer 4$1,416 USD
With Clarity$1,835 USD

3 data points across 15 retailers

15 retailers$345 USD to $1,835 USD

A
Cheapest Retailer
-
$345 USD
A
Retailer 2
-
$400 USD
View
A
Retailer 3
-
$427 USD
View
A
Retailer 4
-
$474 USD
HK$3,700 HKD
View
B+
Retailer 5
-
$570 USD
View
A
Retailer 6
-
$580 USD
View
A
Retailer 7
-
$597 USD
£470 GBP
View
A
Retailer 8
-
$669 USD
€637 EUR
View
A
Retailer 9
-
$743 USD
View
A
Retailer 10
-
$903 USD
View
A
Retailer 11
-
$928 USD
ZAR 14,988 ZAR
View
B+
Retailer 12
-
$989 USD
View
B
Retailer 13
-
$1,378 USD
SGD 1,862 SGD
View
B
Retailer 14
-
$1,416 USD
View
Most Expensive
B
With Clarity
850671373 · Oct 31
$1,835 USD
View
14 more retailers have this diamond
Prices start from $345 USDSave up to $1,490 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
3.01ct Round
$345 USD