CaratHunter
Plans
Marquise|Lab Grown|IGI

0.44ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG798612239

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG798612239

Diamond specifications and retailer prices

From $260 USD
As of October 30, 2026
Save $1,059 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,319 USD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 0.44ct lab-grown marquise diamond

This 0.44ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG798612239 or 798612239. Listed at 18 retailers as of October 30, 2026, with prices from $260 to $1,319, a $1,059 spread on the same certified stone. Riddles Jewelry lists it at $1,319. 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

0.44
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798612239
Dimensions7.57 × 3.96 × 2.51 mm
L/W Ratio1.91
Girdle conditionFaceted
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
7.57 mm3.96 mm0.44 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798612239
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.4%

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: $586 USD|Low: $250 USD|High: $1,311 USD|Avg: $567 USD|+2.6%
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
Retailer 14
November 2, 2026
Retailer 12$260 USD
Retailer 2$302 USD
Retailer 4$314 USD
Retailer 3$323 USD
Retailer 13$323 USD
Retailer 5$467 USD
Retailer 11$512 USD
Retailer 8$512 USD
Retailer 1$586 USD
Retailer 10$600 USD
Retailer 7$618 USD
Retailer 6$678 USD
Retailer 14$1,038 USD
Retailer 9$1,297 USD

44 data points across 14 retailers

18 retailers$260 USD to $1,319 USD

A
Cheapest Retailer
-
$260 USD
A
Retailer 2
-
$302 USD
View
A
Retailer 3
-
$314 USD
View
Final sale: no returns
Retailer 4
-
$323 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$323 USD
View
A
Retailer 6
-
$343 USD
View
B+
Retailer 7
-
$467 USD
View
B+
Retailer 8
-
$512 USD
View
B+
Retailer 9
-
$512 USD
€488 EUR
View
B+
Retailer 10
-
$586 USD
ZAR 9,471 ZAR
View
B+
Retailer 11
-
$600 USD
View
B+
Retailer 12
-
$618 USD
£486 GBP
View
B
Retailer 13
-
$678 USD
View
B
Retailer 14
-
$1,038 USD
View
B
Retailer 15
-
$1,090 USD
View
B
Retailer 16
-
$1,118 USD
CA$1,553 CAD
View
Retailer 17
-
$1,297 USD
£1,021 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Riddles Jewelry
1966225548 · Oct 31
$1,319 USD
View
17 more retailers have this diamond
Prices start from $260 USDSave up to $1,059 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
0.44ct Marquise
$260 USD