CaratHunter
Plans
Marquise|Lab Grown|IGI

0.67ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG741519162

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG741519162

Diamond specifications and retailer prices

From $242 USD
As of October 30, 2026
Save $2,138 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,380 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.67ct lab-grown marquise diamond

This 0.67ct 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 LG741519162 or 741519162. Listed at 20 retailers as of October 30, 2026, with prices from $242 to $2,380, a $2,138 spread on the same certified stone. Do Amore Diamonds lists it at $2,380. 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

0.67
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741519162
Dimensions8.73 × 4.62 × 2.86 mm
L/W Ratio1.89
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
8.73 mm4.62 mm0.67 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG741519162
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.9%

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: Oct 30
Current: $2,380 USD|Low: $236 USD|High: $2,380 USD|Avg: $951 USD
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 20$242 USD
Retailer 3$270 USD
Retailer 17$281 USD
Retailer 2$300 USD
Retailer 12$426 USD
Retailer 18$495 USD
Retailer 6$592 USD
Retailer 16$600 USD
Retailer 7$647 USD
Retailer 11$770 USD
Retailer 8$1,024 USD
Retailer 14$1,066 USD
Retailer 10$1,187 USD
Retailer 5$1,234 USD
Retailer 9$1,295 USD
Retailer 19$1,327 USD
Retailer 4$1,331 USD
Retailer 13$1,460 USD
Retailer 15$1,460 USD
Do Amore Diamonds$2,380 USD

36 data points across 20 retailers

20 retailers$242 USD to $2,380 USD

A
Cheapest Retailer
-
$242 USD
A
Retailer 2
-
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$281 USD
View
A
Retailer 4
-
$300 USD
View
A
Retailer 5
-
$356 USD
View
A
Retailer 6
-
$426 USD
View
A
Retailer 7
-
$495 USD
View
A
Retailer 8
-
$592 USD
View
A
Retailer 9
-
$600 USD
ZAR 9,688 ZAR
View
B+
Retailer 10
-
$647 USD
€616 EUR
View
Retailer 11
-
$770 USD
View
Price last confirmed 15 days ago
B
Retailer 12
-
$1,024 USD
CA$1,422 CAD
View
B+
Retailer 13
-
$1,066 USD
View
B
Retailer 14
-
$1,234 USD
View
Retailer 15
-
$1,295 USD
£1,020 GBP
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,327 USD
View
B
Retailer 17
-
$1,331 USD
£1,048 GBP
View
B
Retailer 18
-
$1,460 USD
View
B
Retailer 19
-
$1,460 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG741519162 · Oct 30
$2,380 USD
View
19 more retailers have this diamond
Prices start from $242 USDSave up to $2,138 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
0.67ct Marquise
$242 USD