CaratHunter
Plans
Marquise|Lab Grown|IGI

0.79ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG799697360

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799697360

Diamond specifications and retailer prices

From $463 USD
As of October 30, 2026
Save $2,198 USD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,661 USD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 0.79ct lab-grown marquise diamond

This 0.79ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799697360 or 799697360. Listed at 23 retailers as of October 30, 2026, with prices from $463 to $2,661, a $2,198 spread on the same certified stone. Riddles Jewelry lists it at $2,661. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.79
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799697360
Dimensions9.19 × 4.92 × 3.02 mm
L/W Ratio1.87
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
9.19 mm4.92 mm0.79 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799697360
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.4%

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 30
Current: $952 USD|Low: $445 USD|High: $2,136 USD|Avg: $967 USD|+2.7%
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
November 1, 2026
Retailer 15$463 USD
Retailer 5$519 USD
Retailer 3$574 USD
Retailer 6$574 USD
Retailer 13$588 USD
Retailer 7$756 USD
Retailer 11$870 USD
Retailer 2$915 USD
Retailer 14$923 USD
Retailer 1$952 USD
Retailer 9$1,006 USD
Retailer 10$1,039 USD
Retailer 12$1,330 USD
Retailer 4$1,847 USD
Retailer 8$2,121 USD

43 data points across 15 retailers

23 retailers$463 USD to $2,661 USD

A
Cheapest Retailer
-
$463 USD
A
Retailer 2
-
$519 USD
View
Retailer 3
-
$574 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$574 USD
View
A
Retailer 5
-
$577 USD
View
A
Retailer 6
-
$588 USD
View
Final sale: no returns
A
Retailer 7
-
$602 USD
View
B+
Retailer 8
-
$756 USD
View
B+
Retailer 9
-
$870 USD
€829 EUR
View
B+
Retailer 10
-
$915 USD
View
B+
Retailer 11
-
$923 USD
View
B+
Retailer 12
-
$952 USD
£750 GBP
View
B+
Retailer 13
-
$1,006 USD
A$1,548 AUD
View
B+
Retailer 14
-
$1,039 USD
ZAR 16,788 ZAR
View
Retailer 15
-
$1,269 USD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$1,330 USD
View
B
Retailer 17
-
$1,847 USD
View
B
Retailer 18
-
$1,877 USD
View
B
Retailer 19
-
$1,918 USD
CA$2,664 CAD
View
B
Retailer 20
-
$2,034 USD
View
B
Retailer 21
-
$2,121 USD
£1,670 GBP
View
B
Retailer 22
-
$2,128 USD
View
Most Expensive
B
Riddles Jewelry
1966209577 · Oct 31
$2,661 USD
View
22 more retailers have this diamond
Prices start from $463 USDSave up to $2,198 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
0.79ct Marquise
$463 USD