CaratHunter
Plans
Marquise|Lab Grown|IGI

3.02ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG764623480

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764623480

Diamond specifications and retailer prices

From $2,316 USD
As of October 29, 2026
Save $5,494 USD (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,653 USD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764623480 or 764623480. Listed at 13 retailers as of October 28, 2026, with a 237% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.02
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764623480
Dimensions7.52 × 7.52 × 4.76 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm7.52 mm3.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764623480
Side View
Table 59.0%Crown 38.1°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 63.3%

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: Oct 29
Current: $9,653 USD|Low: $2,253 USD|High: $10,482 USD|Avg: $5,133 USD|-7.5%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$2,253 USD
Retailer 12$2,316 USD
Retailer 2$2,929 USD
Retailer 8$3,055 USD
Retailer 11$3,210 USD
Retailer 7$3,369 USD
Retailer 5$4,962 USD
Retailer 9$5,507 USD
Retailer 6$6,135 USD
Retailer 3$7,487 USD
Retailer 10$7,810 USD
Novita Diamonds$9,653 USD

41 data points across 12 retailers

13 retailers$2,316 USD to $7,810 USD

A
Retailer 1
-
$2,253 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$2,316 USD
View
A
Retailer 3
-
$2,929 USD
£2,306 GBP
View
A
Retailer 4
-
$3,055 USD
View
A
Retailer 5
-
$3,210 USD
View
A
Retailer 6
-
$3,369 USD
€3,209 EUR
View
A
Retailer 7
-
$4,962 USD
ZAR 80,160 ZAR
View
A
Retailer 8
-
$5,507 USD
View
A
Retailer 9
-
$5,770 USD
View
Price last confirmed 60 days ago
A
Retailer 10
-
$6,135 USD
£4,831 GBP
View
B+
Retailer 11
-
$7,487 USD
View
B+
Retailer 12
-
$7,810 USD
View
Most Expensive
B+
Novita Diamonds
cert_764623480 · Oct 8
$9,653 USD
A$14,850 AUD
View
Price last confirmed 21 days ago
12 more retailers have this diamond
Prices start from $2,316 USDSave up to $5,494 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
3.02ct Marquise
$2,316 USD