Marquise|Lab Grown|IGI

3.07ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG844667932

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844667932

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)
16 retailers carry this diamond
Most expensive: $6,710 USD at Do Amore Diamonds · As of October 29, 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 LG844667932 or 844667932. Listed at 16 retailers as of October 29, 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 angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844667932
Dimensions15.49 × 7.45 × 4.65 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.49 mm7.45 mm3.07 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844667932
Side View
Table 61.0%Crown 33.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

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: $2,417 USD
Do Amore Diamonds
Retailer 2
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 30, 2026
Retailer 5$756 USD
Retailer 15$822 USD
Retailer 12$1,010 USD
Retailer 4$1,176 USD
Retailer 16$1,187 USD
Retailer 13$1,190 USD
Retailer 2$1,299 USD
Retailer 7$1,419 USD
Retailer 3$2,085 USD
Retailer 14$2,183 USD
Retailer 17$2,721 USD
Retailer 11$3,005 USD
Retailer 8$3,454 USD
Retailer 9$3,471 USD
Retailer 10$3,647 USD
Retailer 6$3,920 USD
Do Amore Diamonds$6,710 USD

16 data points across 17 retailers

16 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
-
$3,005 USD
View
B
Retailer 13
-
$3,454 USD
SGD 4,668 SGD
View
B
Retailer 14
-
$3,647 USD
£2,872 GBP
View
B
Retailer 15
-
$3,920 USD
View
Most Expensive
B
Do Amore Diamonds
27-0D0B26D4C · Oct 29
$6,710 USD
View
15 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