CaratHunter
Plans
Marquise|Lab Grown|IGI

2.03ct D IF Marquise Lab Grown Diamond

- • D/IF • IGI LG754594778

Certificate IGI LG754594778

Diamond specifications and retailer prices

From $1,536 USD
Save $6,172 USD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,708 USD at Novita Diamonds
View at Novita Diamonds

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG754594778 or 754594778. Listed at 21 retailers, with prices from $1,536 to $7,708 at Novita Diamonds, a $6,172 spread on the same certified stone. 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

2.03
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594778
Dimensions12.92 × 6.59 × 4.17 mm
L/W Ratio1.96
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
12.92 mm6.59 mm2.03 ctD / IF
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594778
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $7,708 USD|Low: $1,536 USD|High: $7,708 USD|Avg: $4,008 USD|+2.7%
Novita 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 1, 2026
Retailer 16$1,536 USD
Retailer 18$1,672 USD
Retailer 9$1,758 USD
Retailer 3$1,950 USD
Retailer 2$1,974 USD
Retailer 7$2,038 USD
Retailer 8$2,162 USD
Retailer 15$2,176 USD
Retailer 17$2,584 USD
Retailer 6$2,765 USD
Retailer 11$2,844 USD
Retailer 14$3,341 USD
Retailer 4$4,298 USD
Retailer 19$4,515 USD
Retailer 10$4,645 USD
Retailer 13$5,151 USD
Retailer 5$6,265 USD
Retailer 12$6,510 USD
Retailer 20$6,723 USD
Novita Diamonds$7,708 USD

36 data points across 20 retailers

21 retailers$1,536 USD to $7,708 USD

A
Cheapest Retailer
-
$1,536 USD
A
Retailer 2
-
$1,672 USD
View
A
Retailer 3
-
$1,758 USD
View
A
Retailer 4
-
$1,950 USD
View
A
Retailer 5
-
$1,974 USD
View
A
Retailer 6
-
$2,038 USD
View
A
Retailer 7
-
$2,162 USD
View
A
Retailer 8
-
$2,176 USD
HK$17,000 HKD
View
A
Retailer 9
-
$2,590 USD
£2,040 GBP
View
B+
Retailer 10
-
$2,679 USD
£2,110 GBP
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$2,765 USD
€2,633 EUR
View
B+
Retailer 12
-
$2,844 USD
View
Price last confirmed 45 days ago
B+
Retailer 13
-
$3,341 USD
View
B
Retailer 14
-
$4,298 USD
£3,384 GBP
View
B
Retailer 15
-
$4,515 USD
ZAR 72,940 ZAR
View
B
Retailer 16
-
$4,645 USD
View
B
Retailer 17
-
$5,151 USD
£4,056 GBP
View
B
Retailer 18
-
$6,265 USD
View
B
Retailer 19
-
$6,510 USD
View
B
Retailer 20
-
$6,860 USD
View
Most Expensive
B
Novita Diamonds
cert_754594778 · Oct 1
$7,708 USD
A$11,858 AUD
View
20 more retailers have this diamond
Prices start from $1,536 USDSave up to $6,172 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.

A
2.03ct Marquise
$1,536 USD