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Marquise|Lab Grown|IGI

2.93ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG766629300

Certificate IGI LG766629300

Diamond specifications and retailer prices

From $2,904 USD
Save $8,650 USD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,554 USD at Novita Diamonds
View at Novita Diamonds

About this 2.93ct lab-grown marquise diamond

This 2.93ct 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 LG766629300 or 766629300. Listed at 20 retailers, with prices from $2,904 to $11,554 at Novita Diamonds, a $8,650 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

2.93
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766629300
Dimensions7.49 × 7.49 × 14.50 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm7.49 mm2.93 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766629300
Side View
Table 62.0%Crown 30.8°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $11,554 USD|Low: $2,032 USD|High: $11,554 USD|Avg: $5,059 USD|+0.4%
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
October 1, 2026
Retailer 10$2,032 USD
Retailer 12$2,904 USD
Retailer 15$3,200 USD
Retailer 3$3,385 USD
Retailer 11$3,847 USD
Retailer 17$4,149 USD
Retailer 4$4,190 USD
Retailer 7$4,555 USD
Retailer 2$4,624 USD
Retailer 9$5,055 USD
Retailer 14$5,700 USD
Retailer 6$7,576 USD
Retailer 5$8,073 USD
Retailer 16$8,176 USD
Retailer 13$8,233 USD
Retailer 8$9,322 USD
Retailer 18$10,491 USD
Novita Diamonds$11,554 USD

38 data points across 18 retailers

20 retailers$2,904 USD to $11,554 USD

B+
Cheapest Retailer
-
$2,904 USD
B+
Retailer 2
-
$3,200 USD
View
B+
Retailer 3
-
$3,385 USD
£2,665 GBP
View
B+
Retailer 4
-
$3,847 USD
View
B+
Retailer 5
-
$4,071 USD
£3,206 GBP
View
Price last confirmed 24 days ago
B+
Retailer 6
-
$4,149 USD
View
B+
Retailer 7
-
$4,157 USD
£3,273 GBP
View
B+
Retailer 8
-
$4,555 USD
View
B+
Retailer 9
-
$4,624 USD
€4,404 EUR
View
B+
Retailer 10
-
$5,055 USD
£3,980 GBP
View
B
Retailer 11
-
$5,700 USD
£4,488 GBP
View
B
Retailer 12
-
$7,576 USD
A$11,656 AUD
View
B
Retailer 13
-
$8,073 USD
ZAR 130,417 ZAR
View
B
Retailer 14
-
$8,176 USD
View
B
Retailer 15
-
$8,233 USD
£6,483 GBP
View
B
Retailer 16
-
$9,322 USD
View
B
Retailer 17
-
$10,491 USD
View
B
Retailer 18
-
$10,880 USD
View
B
Retailer 19
-
$10,880 USD
View
Most Expensive
C
Novita Diamonds
cert_766629300 · Sep 29
$11,554 USD
A$17,776 AUD
View
19 more retailers have this diamond
Prices start from $2,904 USDSave up to $8,650 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.

B+
2.93ct Marquise
$2,904 USD