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Round|Lab Grown|IGI

3.05ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG771626254

Shape and cutting style on the report: Round brilliant

Certificate IGI LG771626254

Diamond specifications and retailer prices

From $402 USD
As of October 31, 2026
Save $2,968 USD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,370 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG771626254 or 771626254. Listed at 11 retailers as of October 31, 2026, with prices from $402 to $3,370, a $2,968 spread on the same certified stone. Brilliant Earth lists it at $3,370. 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

3.05
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771626254
Dimensions9.33 × 9.28 × 5.77 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
9.33 mm9.28 mm3.05 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771626254
Side View
Table 57.0%Crown 34.3°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.0%

Caratlytics Score

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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 31
Current: $3,370 USD|Low: $359 USD|High: $5,630 USD|Avg: $1,675 USD|-40.1%
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 31, 2026
Retailer 4$359 USD
Retailer 5$402 USD
Retailer 15$713 USD
Retailer 6$883 USD
Retailer 12$920 USD
Retailer 2$1,045 USD
Retailer 9$1,057 USD
Retailer 8$1,091 USD
Retailer 14$1,125 USD
Retailer 11$1,306 USD
Retailer 13$1,694 USD
Retailer 3$1,733 USD
Retailer 10$1,930 USD
Retailer 7$2,827 USD
Retailer 16$3,190 USD
Brilliant Earth$3,370 USD

12 data points across 16 retailers

11 retailers$402 USD to $3,370 USD

A
Cheapest Retailer
-
$402 USD
Final sale: no returns
Retailer 2
-
$713 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$920 USD
View
Retailer 4
-
$1,045 USD
A$1,608 AUD
View
Price last confirmed 12 days ago
Retailer 5
-
$1,057 USD
ZAR 17,076 ZAR
View
Price last confirmed 13 days ago
Retailer 6
-
$1,306 USD
View
Price last confirmed 10 days ago
Retailer 7
-
$1,694 USD
View
Price last confirmed 10 days ago
B
Retailer 8
-
$1,733 USD
View
Retailer 9
-
$1,930 USD
£1,520 GBP
View
Price last confirmed 10 days ago
Retailer 10
-
$2,827 USD
View
Price last confirmed 46 days ago
Most Expensive
Brilliant Earth
21525139Y · Oct 31
$3,370 USD
View
10 more retailers have this diamond
Prices start from $402 USDSave up to $2,968 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
3.05ct Round
$402 USD