Marquise|Lab Grown|IGI

3.08ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG839651454

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839651454

Diamond specifications and retailer prices

From $1,519 AUD
$1,067 USD
As of October 30, 2026
Save $5,213 AUD (77%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,838 AUD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839651454 or 839651454. Listed at 23 retailers as of October 30, 2026, with a 343% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.08
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839651454
Dimensions14.59 × 7.40 × 4.73 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.59 mm7.40 mm3.08 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839651454
Side View
Table 60.0%Crown 41.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.9%

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 30
Current: $2,254 AUD|Low: $1,519 AUD|High: $6,814 AUD|Avg: $3,290 AUD|-2.6%
Retailer 1
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
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 5$1,519 AUD
Retailer 11$1,660 AUD
Retailer 9$1,708 AUD
Retailer 16$1,762 AUD
Retailer 15$1,792 AUD
Retailer 20$2,007 AUD
Retailer 4$2,241 AUD
Retailer 1$2,254 AUD
Retailer 10$2,531 AUD
Retailer 12$2,552 AUD
Retailer 13$2,688 AUD
Retailer 3$3,079 AUD
Retailer 17$3,303 AUD
Retailer 2$3,575 AUD
Retailer 19$3,979 AUD
Retailer 8$4,109 AUD
Retailer 21$4,860 AUD
Retailer 18$5,102 AUD
Retailer 14$6,037 AUD
Retailer 7$6,154 AUD
Retailer 22$6,368 AUD
Retailer 6$6,732 AUD

17 data points across 22 retailers

23 retailers$1,519 AUD to $6,732 AUD

A
Cheapest Retailer
-
$1,519 AUD
$1,067 USD
A
Retailer 2
-
$1,660 AUD
$1,166 USD
View
A
Retailer 3
-
$1,708 AUD
$1,200 USD
View
Final sale: no returns
A
Retailer 4
-
$1,762 AUD
$1,238 USD
View
Retailer 5
-
$1,792 AUD
$1,259 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$2,007 AUD
$1,410 USD
View
A
Retailer 7
-
$2,241 AUD
$1,574 USD
View
A
Retailer 8
-
$2,254 AUD
£1,247 GBP
View
B+
Retailer 9
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$2,531 AUD
$1,778 USD
View
B+
Retailer 10
-
$2,552 AUD
£1,412 GBP
View
B+
Retailer 11
-
$2,688 AUD
€1,798 EUR
View
B+
Retailer 12
-
$3,079 AUD
$2,163 USD
View
B+
Retailer 13
-
$3,303 AUD
$2,320 USD
View
B+
Retailer 14
-
$3,575 AUD
$2,511 USD
View
B+
Retailer 15
-
$3,979 AUD
View
B+
Retailer 16
-
$4,109 AUD
ZAR 46,631 ZAR
View
B+
Retailer 17
-
$4,860 AUD
£2,688 GBP
View
B+
Retailer 18
-
$5,102 AUD
$3,584 USD
View
B
Retailer 19
-
$6,037 AUD
£3,339 GBP
View
B
Retailer 20
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$6,154 AUD
$4,323 USD
View
B
Retailer 21
-
$6,368 AUD
$4,473 USD
View
B
Retailer 22
-
$6,732 AUD
SGD 6,390 SGD
View
Most Expensive
Helzberg Diamonds
ZXZOJPMLHKLK · Oct 13
$7,838 AUD
$5,506 USD
View
Price last confirmed 19 days ago
22 more retailers have this diamond
Prices start from $1,519 AUDSave up to $5,213 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
3.08ct Marquise
$1,519 AUD