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Marquise|Lab Grown|IGI

2.37ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG754563576

Certificate IGI LG754563576

Diamond specifications and retailer prices

From $1,711 USD
Save $7,377 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,088 USD at Novita Diamonds
View at Novita Diamonds

About this 2.37ct lab-grown marquise diamond

This 2.37ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754563576 or 754563576. Listed at 20 retailers, with prices from $1,711 to $9,088 at Novita Diamonds, a $7,377 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.37
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563576
Dimensions6.98 × 6.98 × 13.60 mm
L/W Ratio1.00
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
6.98 mm6.98 mm2.37 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563576
Side View
Table 57.0%Crown 36.3°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $9,088 USD|Low: $1,711 USD|High: $9,088 USD|Avg: $4,495 USD|+3.8%
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
October 1, 2026
Retailer 13$1,711 USD
Retailer 4$2,003 USD
Retailer 10$2,150 USD
Retailer 7$2,658 USD
Retailer 8$2,739 USD
Retailer 3$2,982 USD
Retailer 12$3,070 USD
Retailer 6$3,389 USD
Retailer 5$4,019 USD
Retailer 15$4,542 USD
Retailer 16$5,505 USD
Retailer 17$5,735 USD
Retailer 14$5,760 USD
Retailer 2$6,333 USD
Retailer 9$7,675 USD
Retailer 11$7,939 USD
Novita Diamonds$9,088 USD

24 data points across 17 retailers

20 retailers$1,711 USD to $9,088 USD

A
Cheapest Retailer
-
$1,711 USD
A
Retailer 2
-
$1,958 USD
View
A
Retailer 3
-
$2,003 USD
View
A
Retailer 4
-
$2,150 USD
View
A
Retailer 5
-
$2,658 USD
View
A
Retailer 6
-
$2,739 USD
HK$21,400 HKD
View
A
Retailer 7
-
$2,982 USD
A$4,588 AUD
View
A
Retailer 8
-
$3,007 USD
£2,367 GBP
View
Price last confirmed 21 days ago
A
Retailer 9
-
$3,061 USD
£2,410 GBP
View
B+
Retailer 10
-
$3,389 USD
€3,228 EUR
View
Price last confirmed 47 days ago
B+
Retailer 11
-
$4,019 USD
View
Price last confirmed 22 days ago
B+
Retailer 12
-
$4,107 USD
View
B+
Retailer 13
-
$4,542 USD
£3,576 GBP
View
B
Retailer 14
-
$5,505 USD
ZAR 88,926 ZAR
View
Price last confirmed 18 days ago
B
Retailer 15
-
$5,735 USD
View
B
Retailer 16
-
$5,760 USD
View
B
Retailer 17
-
$6,333 USD
£4,987 GBP
View
B
Retailer 18
-
$7,675 USD
View
B
Retailer 19
-
$7,939 USD
SGD 10,728 SGD
View
Most Expensive
B
Novita Diamonds
cert_754563576 · Oct 1
$9,088 USD
A$13,981 AUD
View
19 more retailers have this diamond
Prices start from $1,711 USDSave up to $7,377 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
2.37ct Marquise
$1,711 USD