Marquise|Lab Grown|IGI

3.07ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG844639272

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844639272

Diamond specifications and retailer prices

From $756 USD
As of October 30, 2026
Save $5,954 USD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,710 USD 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 LG844639272 or 844639272. Listed at 17 retailers as of October 30, 2026, with prices from $756 to $6,710, a $5,954 spread on the same certified stone. Do Amore Diamonds lists it at $6,710. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844639272
Dimensions15.92 × 7.60 × 4.55 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.92 mm7.60 mm3.07 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844639272
Side View
Table 60.0%Crown 32.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.9%

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 30
Current: $6,710 USD|Low: $756 USD|High: $6,710 USD|Avg: $2,414 USD
Do Amore Diamonds
Retailer 2
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Retailer 18
October 31, 2026
Retailer 6$756 USD
Retailer 17$822 USD
Retailer 14$1,010 USD
Retailer 5$1,176 USD
Retailer 18$1,187 USD
Retailer 15$1,190 USD
Retailer 11$1,299 USD
Retailer 8$1,419 USD
Retailer 4$2,085 USD
Retailer 16$2,183 USD
Retailer 3$2,721 USD
Retailer 2$2,932 USD
Retailer 13$3,005 USD
Retailer 9$3,454 USD
Retailer 10$3,471 USD
Retailer 12$3,647 USD
Retailer 7$3,920 USD
Do Amore Diamonds$6,710 USD

17 data points across 18 retailers

17 retailers$756 USD to $6,710 USD

A
Cheapest Retailer
-
$756 USD
A
Retailer 2
-
$822 USD
View
A
Retailer 3
-
$1,010 USD
View
A
Retailer 4
-
$1,176 USD
View
A
Retailer 5
-
$1,187 USD
View
A
Retailer 6
-
$1,190 USD
HK$9,300 HKD
View
A
Retailer 7
-
$1,299 USD
£1,023 GBP
View
B+
Retailer 8
-
$1,419 USD
View
B+
Retailer 9
-
$2,085 USD
View
Retailer 10
-
$2,183 USD
A$3,359 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$2,721 USD
View
B
Retailer 12
-
$2,932 USD
A$4,510 AUD
View
B
Retailer 13
-
$3,005 USD
View
B
Retailer 14
-
$3,454 USD
SGD 4,668 SGD
View
B
Retailer 15
-
$3,647 USD
£2,872 GBP
View
B
Retailer 16
-
$3,920 USD
View
Most Expensive
B
Do Amore Diamonds
27-67063B358 · Oct 31
$6,710 USD
View
16 more retailers have this diamond
Prices start from $756 USDSave up to $5,954 USD

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
$756 USD