CaratHunter
Plans
Marquise|Lab Grown|IGI

0.65ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG756514034

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG756514034

Diamond specifications and retailer prices

From $425 SGD
$332 USD
As of November 1, 2026
Save $2,542 SGD (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,967 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.65ct lab-grown marquise diamond

This 0.65ct 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 very-good cut grade and certified by IGI LG756514034 or 756514034. Listed at 10 retailers as of November 1, 2026, with prices from $425 to $2,967, a $2,542 spread on the same certified stone. Do Amore Diamonds lists it at $2,967. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.65
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756514034
Dimensions8.83 × 4.57 × 2.80 mm
L/W Ratio1.93
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
8.83 mm4.57 mm0.65 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756514034
Side View
Table 61.0%Crown 33.4°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 61.3%

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 1
Current: $2,967 SGD|Low: $425 SGD|High: $2,967 SGD|Avg: $1,089 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10$425 SGD
Retailer 11$529 SGD
Retailer 6$595 SGD
Retailer 3$597 SGD
Retailer 8$810 SGD
Retailer 4$870 SGD
Retailer 5$1,170 SGD
Retailer 7$1,225 SGD
Retailer 9$1,271 SGD
Retailer 2$1,460 SGD
Do Amore Diamonds$2,967 SGD

23 data points across 11 retailers

10 retailers$425 SGD to $2,967 SGD

A
Cheapest Retailer
-
$425 SGD
$332 USD
A
Retailer 2
-
$529 SGD
$414 USD
View
A
Retailer 3
-
$595 SGD
$465 USD
View
Retailer 4
-
$810 SGD
€603 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$870 SGD
$680 USD
View
B
Retailer 6
-
$1,170 SGD
A$1,408 AUD
View
B
Retailer 7
-
$1,225 SGD
$958 USD
View
B
Retailer 8
-
$1,271 SGD
CA$1,380 CAD
View
B
Retailer 9
-
$1,460 SGD
£899 GBP
View
Most Expensive
B
Do Amore Diamonds
32-LG756514034 · Nov 2
$2,967 SGD
$2,320 USD
View
9 more retailers have this diamond
Prices start from $425 SGDSave up to $2,542 SGD

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
0.65ct Marquise
$425 SGD