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Round|Lab Grown|IGI

3.07ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG848668378

Shape and cutting style on the report: Round brilliant

Certificate IGI LG848668378

Diamond specifications and retailer prices

From $547 AUD
$384 USD
As of November 1, 2026
Save $4,258 AUD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,805 AUD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848668378 or 848668378. Listed at 19 retailers as of November 1, 2026, with prices from $547 to $4,805, a $4,258 spread on the same certified stone. Helzberg Diamonds lists it at $4,805. 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

3.07
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848668378
Dimensions9.35 × 9.41 × 5.68 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
9.35 mm9.41 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848668378
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.6%

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: Nov 1
Current: $4,805 AUD|Low: $547 AUD|High: $4,805 AUD|Avg: $1,614 AUD
Helzberg 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 18$547 AUD
Retailer 16$612 AUD
Retailer 5$678 AUD
Retailer 6$765 AUD
Retailer 19$890 AUD
Retailer 12$906 AUD
Retailer 10$911 AUD
Retailer 3$1,221 AUD
Retailer 13$1,224 AUD
Retailer 4$1,427 AUD
Retailer 7$1,472 AUD
Retailer 17$1,473 AUD
Retailer 15$1,902 AUD
Retailer 14$2,180 AUD
Retailer 11$2,202 AUD
Retailer 9$2,234 AUD
Retailer 8$2,538 AUD
Retailer 2$2,649 AUD
Helzberg Diamonds$4,805 AUD

5 data points across 19 retailers

19 retailers$547 AUD to $4,805 AUD

A
Cheapest Retailer
-
$547 AUD
$384 USD
A
Retailer 2
-
$612 AUD
$430 USD
View
A
Retailer 3
-
$678 AUD
$476 USD
View
A
Retailer 4
-
$765 AUD
HK$4,200 HKD
View
A
Retailer 5
-
$890 AUD
$625 USD
View
A
Retailer 6
-
$906 AUD
£501 GBP
View
B+
Retailer 7
-
$911 AUD
$640 USD
View
A
Retailer 8
-
$1,221 AUD
$858 USD
View
A
Retailer 9
-
$1,224 AUD
£677 GBP
View
A
Retailer 10
-
$1,427 AUD
View
A
Retailer 11
-
$1,472 AUD
ZAR 16,702 ZAR
View
A
Retailer 12
-
$1,473 AUD
$1,035 USD
View
B+
Retailer 13
-
$1,902 AUD
$1,336 USD
View
B+
Retailer 14
-
$2,180 AUD
$1,531 USD
View
B+
Retailer 15
-
$2,202 AUD
SGD 2,090 SGD
View
B+
Retailer 16
-
$2,234 AUD
$1,569 USD
View
B
Retailer 17
-
$2,538 AUD
$1,783 USD
View
B
Retailer 18
-
$2,649 AUD
£1,465 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOKOMMOJNO · Nov 1
$4,805 AUD
$3,375 USD
View
18 more retailers have this diamond
Prices start from $547 AUDSave up to $4,258 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
3.07ct Round
$547 AUD