CaratHunter
Plans
Marquise|Lab Grown|IGI

0.74ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG700501558

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG700501558

Diamond specifications and retailer prices

From $243 USD
As of November 2, 2026
Save $1,086 USD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,329 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.74ct lab-grown marquise diamond

This 0.74ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700501558 or 700501558. Listed at 22 retailers as of November 1, 2026, with prices from $243 to $1,329, a $1,086 spread on the same certified stone. Reve Diamonds lists it at $1,329. 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

0.74
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700501558
Dimensions9.37 × 4.66 × 2.93 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.37 mm4.66 mm0.74 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG700501558
Side View
Table 58.0%Crown 34.2°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 62.9%

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: Nov 2
Current: $566 USD|Low: $233 USD|High: $1,219 USD|Avg: $532 USD|+3.7%
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 2, 2026
Retailer 15$243 USD
Retailer 9$272 USD
Retailer 4$281 USD
Retailer 2$301 USD
Retailer 5$301 USD
Retailer 6$458 USD
Retailer 14$475 USD
Retailer 11$482 USD
Retailer 13$494 USD
Retailer 8$547 USD
Retailer 1$566 USD
Retailer 7$625 USD
Retailer 3$967 USD
Retailer 12$970 USD
Retailer 10$1,205 USD

45 data points across 15 retailers

22 retailers$243 USD to $1,329 USD

A
Cheapest Retailer
-
$243 USD
A
Retailer 2
-
$272 USD
View
Final sale: no returns
A
Retailer 3
-
$281 USD
View
A
Retailer 4
-
$301 USD
View
Retailer 5
-
$301 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$458 USD
View
A
Retailer 7
-
$475 USD
View
A
Retailer 8
-
$482 USD
€459 EUR
View
A
Retailer 9
-
$494 USD
View
A
Retailer 10
-
$498 USD
View
A
Retailer 11
-
$541 USD
View
A
Retailer 12
-
$547 USD
ZAR 8,830 ZAR
View
A
Retailer 13
-
$566 USD
£445 GBP
View
Retailer 14
-
$625 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$967 USD
View
Retailer 16
-
$970 USD
View
Price last confirmed 17 days ago
B+
Retailer 17
-
$1,019 USD
View
B
Retailer 18
-
$1,029 USD
CA$1,429 CAD
View
B
Retailer 19
-
$1,049 USD
View
B
Retailer 20
-
$1,205 USD
£949 GBP
View
B
Retailer 21
-
$1,215 USD
View
Most Expensive
B
Reve Diamonds
034A2F343 · Nov 1
$1,329 USD
View
21 more retailers have this diamond
Prices start from $243 USDSave up to $1,086 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
0.74ct Marquise
$243 USD