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Round|Lab Grown|IGI

3.55ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG785607153

Shape and cutting style on the report: Round brilliant

Certificate IGI LG785607153

Diamond specifications and retailer prices

From $698 AUD
$490 USD
As of October 29, 2026
Save $4,470 AUD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,168 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.55ct lab-grown round diamond

This 3.55ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG785607153 or 785607153. Listed at 19 retailers as of October 29, 2026, with prices from $698 to $5,168, a $4,470 spread on the same certified stone. Brilliant Earth lists it at $5,168. 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

3.55
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785607153
Dimensions9.67 × 9.65 × 6.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.67 mm9.65 mm3.55 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785607153
Side View
Table 56.0%Crown 36.2°Girdle: MED-STKPavilion 40.6°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 29
Current: $5,168 AUD|Low: $671 AUD|High: $5,324 AUD|Avg: $1,961 AUD
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
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Retailer 17
October 31, 2026
Retailer 15$698 AUD
Retailer 6$782 AUD
Retailer 3$866 AUD
Retailer 9$866 AUD
Retailer 16$1,061 AUD
Retailer 10$1,246 AUD
Retailer 5$1,313 AUD
Retailer 4$1,347 AUD
Retailer 2$1,434 AUD
Retailer 12$1,480 AUD
Retailer 7$2,275 AUD
Retailer 14$2,326 AUD
Retailer 8$2,517 AUD
Retailer 13$3,182 AUD
Retailer 17$3,237 AUD
Retailer 11$3,630 AUD
Brilliant Earth$5,168 AUD

44 data points across 17 retailers

19 retailers$698 AUD to $5,168 AUD

A
Cheapest Retailer
-
$698 AUD
$490 USD
A
Retailer 2
-
$782 AUD
$549 USD
View
A
Retailer 3
-
$866 AUD
$608 USD
View
Retailer 4
-
$866 AUD
$608 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,061 AUD
$745 USD
View
A
Retailer 6
-
$1,246 AUD
£689 GBP
View
A
Retailer 7
-
$1,313 AUD
$922 USD
View
B+
Retailer 8
-
$1,347 AUD
$946 USD
View
A
Retailer 9
-
$1,434 AUD
£793 GBP
View
A
Retailer 10
-
$1,480 AUD
€990 EUR
View
B+
Retailer 11
-
$1,708 AUD
$1,200 USD
View
B+
Retailer 12
-
$2,275 AUD
$1,598 USD
View
B
Retailer 13
-
$2,326 AUD
$1,634 USD
View
B+
Retailer 14
-
$2,517 AUD
£1,392 GBP
View
Retailer 15
-
$2,820 AUD
$1,981 USD
View
Price last confirmed 13 days ago
Retailer 16
-
$3,182 AUD
$2,235 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
$3,237 AUD
$2,274 USD
View
B
Retailer 18
-
$3,630 AUD
£2,008 GBP
View
Most Expensive
B
Brilliant Earth
18507554A · Oct 29
$5,168 AUD
$3,630 USD
View
18 more retailers have this diamond
Prices start from $698 AUDSave up to $4,470 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
3.55ct Round
$698 AUD