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Marquise|Lab Grown|IGI

2.07ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG780662735

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780662735

Diamond specifications and retailer prices

From $1,573 USD
As of October 30, 2026
Save $5,178 USD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,751 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.07ct lab-grown marquise diamond

This 2.07ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780662735 or 780662735. Listed at 14 retailers as of October 30, 2026, with prices from $1,573 to $6,751, a $5,178 spread on the same certified stone. Taylor and Hart lists it at $6,751. 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

2.07
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662735
Dimensions12.86 × 6.60 × 4.22 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.86 mm6.60 mm2.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662735
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.9%

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: $2,718 USD|Low: $1,573 USD|High: $7,738 USD|Avg: $4,101 USD|-11.6%
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
Taylor and Hart
October 30, 2026
Retailer 13$1,573 USD
Retailer 11$1,910 USD
Retailer 3$2,406 USD
Retailer 1$2,718 USD
Retailer 2$2,895 USD
Retailer 7$3,056 USD
Retailer 10$3,325 USD
Retailer 5$4,553 USD
Retailer 4$4,683 USD
Retailer 6$4,949 USD
Retailer 12$5,009 USD
Retailer 9$5,240 USD
Retailer 8$5,507 USD
Taylor and Hart$6,751 USD

44 data points across 14 retailers

14 retailers$1,573 USD to $6,751 USD

A
Cheapest Retailer
-
$1,573 USD
A
Retailer 2
-
$1,910 USD
View
A
Retailer 3
-
$2,406 USD
HK$18,800 HKD
View
A
Retailer 4
-
$2,718 USD
£2,140 GBP
View
B+
Retailer 5
-
$2,895 USD
View
B+
Retailer 6
-
$3,056 USD
€2,910 EUR
View
B+
Retailer 7
-
$3,325 USD
View
B
Retailer 8
-
$4,553 USD
View
B+
Retailer 9
-
$4,683 USD
View
B+
Retailer 10
-
$4,949 USD
ZAR 79,949 ZAR
View
B+
Retailer 11
-
$5,009 USD
View
B+
Retailer 12
-
$5,240 USD
View
B
Retailer 13
-
$5,507 USD
£4,336 GBP
View
Most Expensive
B
Taylor and Hart
G62MLEH · Oct 30
$6,751 USD
View
13 more retailers have this diamond
Prices start from $1,573 USDSave up to $5,178 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
2.07ct Marquise
$1,573 USD