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Round|Lab Grown|IGI

3.50ct H VVS1 Round Lab Grown Diamond

EX • H/VVS1 • IGI LG559262006

Shape and cutting style on the report: Round brilliant

Certificate IGI LG559262006

Diamond specifications and retailer prices

From $591 USD
As of October 31, 2026
Save $4,099 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,690 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.5ct lab-grown round diamond

This 3.5ct 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 LG559262006 or 559262006. Listed at 14 retailers as of October 31, 2026, with prices from $591 to $4,690, a $4,099 spread on the same certified stone. Do Amore Diamonds lists it at $4,690. 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

3.50
Carat
H
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559262006
Dimensions9.63 × 9.56 × 5.99 mm
L/W Ratio1.01
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
9.63 mm9.56 mm3.50 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559262006
Side View
Table 58.5%Crown 36.5°Girdle: ThickPavilion 40.4°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
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: $4,690 USD|Low: $422 USD|High: $4,690 USD|Avg: $1,796 USD
Do Amore Diamonds
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
October 30, 2026
Retailer 15$591 USD
Retailer 13$655 USD
Retailer 9$790 USD
Retailer 5$897 USD
Retailer 3$953 USD
Retailer 14$1,013 USD
Retailer 7$1,093 USD
Retailer 2$1,526 USD
Retailer 8$1,569 USD
Retailer 11$1,689 USD
Retailer 4$1,900 USD
Retailer 6$2,456 USD
Retailer 10$3,153 USD
Retailer 12$3,940 USD
Do Amore Diamonds$4,690 USD

29 data points across 15 retailers

14 retailers$591 USD to $4,690 USD

A
Cheapest Retailer
-
$591 USD
Final sale: no returns
A
Retailer 2
-
$655 USD
View
A
Retailer 3
-
$790 USD
View
A
Retailer 4
-
$897 USD
View
A
Retailer 5
-
$953 USD
View
B+
Retailer 6
-
$1,013 USD
View
B+
Retailer 7
-
$1,526 USD
A$2,348 AUD
View
B+
Retailer 8
-
$1,569 USD
ZAR 25,353 ZAR
View
B+
Retailer 9
-
$1,689 USD
View
B
Retailer 10
-
$1,900 USD
View
B
Retailer 11
-
$2,456 USD
View
B
Retailer 12
-
$3,153 USD
£2,483 GBP
View
Retailer 13
-
$3,940 USD
View
Price last confirmed 27 days ago
Most Expensive
B
Do Amore Diamonds
27-934FAFEDC · Oct 31
$4,690 USD
View
13 more retailers have this diamond
Prices start from $591 USDSave up to $4,099 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
3.50ct Round
$591 USD