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Round|Lab Grown|IGI

3.50ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG808639007

Shape and cutting style on the report: Round brilliant

Certificate IGI LG808639007

Diamond specifications and retailer prices

From $642 AUD
$451 USD
As of October 26, 2026
Save $3,857 AUD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,499 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG808639007 or 808639007. Listed at 21 retailers as of October 26, 2026, with prices from $642 to $4,499, a $3,857 spread on the same certified stone. Brilliant Earth lists it at $4,499. 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
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808639007
Dimensions9.63 × 9.56 × 6.04 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
9.63 mm9.56 mm3.50 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808639007
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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 26
Current: $4,499 AUD|Low: $616 AUD|High: $4,641 AUD|Avg: $1,928 AUD|-3.1%
Brilliant Earth
Retailer 2
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October 29, 2026
Retailer 6$642 AUD
Retailer 8$717 AUD
Retailer 14$719 AUD
Retailer 15$796 AUD
Retailer 13$856 AUD
Retailer 18$933 AUD
Retailer 20$954 AUD
Retailer 2$1,200 AUD
Retailer 11$1,247 AUD
Retailer 5$1,248 AUD
Retailer 22$1,692 AUD
Retailer 21$1,712 AUD
Retailer 9$1,750 AUD
Retailer 4$1,925 AUD
Retailer 17$2,500 AUD
Retailer 10$2,557 AUD
Retailer 12$2,603 AUD
Retailer 7$2,838 AUD
Retailer 19$2,927 AUD
Retailer 16$3,411 AUD
Retailer 3$3,488 AUD
Brilliant Earth$4,499 AUD

33 data points across 22 retailers

21 retailers$642 AUD to $4,499 AUD

A
Cheapest Retailer
-
$642 AUD
$451 USD
A
Retailer 2
-
$719 AUD
$505 USD
View
A
Retailer 3
-
$796 AUD
$559 USD
View
A
Retailer 4
-
$856 AUD
HK$4,700 HKD
View
A
Retailer 5
-
$933 AUD
£516 GBP
View
A
Retailer 6
-
$954 AUD
$670 USD
View
A
Retailer 7
-
$1,200 AUD
€803 EUR
View
A
Retailer 8
-
$1,247 AUD
$876 USD
View
B+
Retailer 9
-
$1,248 AUD
$877 USD
View
Retailer 10
-
$1,692 AUD
View
Price last confirmed 10 days ago
A
Retailer 11
-
$1,712 AUD
ZAR 19,423 ZAR
View
B+
Retailer 12
-
$1,750 AUD
$1,229 USD
View
B+
Retailer 13
-
$1,925 AUD
$1,352 USD
View
B+
Retailer 14
-
$2,500 AUD
SGD 2,373 SGD
View
B+
Retailer 15
-
$2,557 AUD
$1,796 USD
View
B+
Retailer 16
-
$2,603 AUD
$1,828 USD
View
B
Retailer 17
-
$2,838 AUD
$1,993 USD
View
B
Retailer 18
-
$2,927 AUD
£1,619 GBP
View
B
Retailer 19
-
$3,411 AUD
$2,396 USD
View
Retailer 20
-
$3,488 AUD
$2,450 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
20476685A · Oct 29
$4,499 AUD
$3,160 USD
View
20 more retailers have this diamond
Prices start from $642 AUDSave up to $3,857 AUD

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
$642 AUD