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Marquise|Lab Grown|IGI

3.07ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG840627272

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840627272

Diamond specifications and retailer prices

From $1,438 AUD
$1,010 USD
As of October 31, 2026
Save $8,115 AUD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,552 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840627272 or 840627272. Listed at 18 retailers as of October 31, 2026, with prices from $1,438 to $9,552, a $8,115 spread on the same certified stone. Do Amore Diamonds lists it at $9,552. 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
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840627272
Dimensions14.95 × 7.56 × 4.90 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.95 mm7.56 mm3.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840627272
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 42°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $9,552 AUD|Low: $1,421 AUD|High: $9,552 AUD|Avg: $3,594 AUD
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 12$1,438 AUD
Retailer 9$1,684 AUD
Retailer 4$1,690 AUD
Retailer 18$1,761 AUD
Retailer 2$1,844 AUD
Retailer 3$2,090 AUD
Retailer 13$2,887 AUD
Retailer 11$3,111 AUD
Retailer 8$3,571 AUD
Retailer 10$3,834 AUD
Retailer 16$4,278 AUD
Retailer 5$4,405 AUD
Retailer 17$4,729 AUD
Retailer 7$4,918 AUD
Retailer 15$5,192 AUD
Retailer 6$6,041 AUD
Retailer 14$9,468 AUD
Do Amore Diamonds$9,552 AUD

13 data points across 18 retailers

18 retailers$1,438 AUD to $9,552 AUD

A
Cheapest Retailer
-
$1,438 AUD
$1,010 USD
Retailer 2
-
$1,684 AUD
£932 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,690 AUD
$1,187 USD
View
A
Retailer 4
-
$1,761 AUD
$1,237 USD
View
B+
Retailer 5
-
$1,844 AUD
£1,020 GBP
View
B+
Retailer 6
-
$2,090 AUD
€1,398 EUR
View
B+
Retailer 7
-
$2,887 AUD
$2,028 USD
View
B+
Retailer 8
-
$3,111 AUD
View
Retailer 9
-
$3,571 AUD
$2,508 USD
View
Price last confirmed 13 days ago
B
Retailer 10
-
$4,278 AUD
$3,005 USD
View
B
Retailer 11
-
$4,405 AUD
$3,094 USD
View
B
Retailer 12
-
$4,729 AUD
$3,322 USD
View
B
Retailer 13
-
$4,918 AUD
SGD 4,668 SGD
View
B
Retailer 14
-
$5,192 AUD
£2,872 GBP
View
B
Retailer 15
-
$6,041 AUD
$4,244 USD
View
B
Retailer 16
-
$6,648 AUD
$4,670 USD
View
B
Retailer 17
-
$9,468 AUD
$6,651 USD
View
Most Expensive
B
Do Amore Diamonds
27-972DD5654 · Oct 31
$9,552 AUD
$6,710 USD
View
17 more retailers have this diamond
Prices start from $1,438 AUDSave up to $8,115 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 Marquise
$1,438 AUD