Marquise|Lab Grown|IGI

3.02ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG835696752

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835696752

Diamond specifications and retailer prices

From $6,949 USD
£5,472 GBP
As of November 3, 2026
Save $12,675 USD (65%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $19,624 USD at With Clarity · As of November 3, 2026
View at With Clarity

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835696752 or 835696752. Listed at 5 retailers as of November 3, 2026, with prices from $6,949 to $19,624, a $12,675 spread on the same certified stone. With Clarity lists it at $19,624. 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
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835696752
Dimensions14.55 × 7.42 × 4.83 mm
L/W Ratio1.96
Girdle conditionFaceted
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
14.55 mm7.42 mm3.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835696752
Side View
Table 57.0%Crown 36.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 65.1%

Caratlytics Score

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

Price History

Last verified: Nov 3
Current: $6,949 USD|Low: $6,949 USD|High: $19,624 USD|Avg: $11,654 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
With Clarity
November 3, 2026
Retailer 1$6,949 USD
Retailer 4$7,600 USD
Retailer 3$10,236 USD
Retailer 2$17,914 USD
With Clarity$19,624 USD

2 data points across 5 retailers

5 retailers$6,949 USD to $19,624 USD

B+
Cheapest Retailer
-
$6,949 USD
£5,472 GBP
B+
Retailer 2
-
$7,600 USD
View
B
Retailer 3
-
$10,236 USD
£8,060 GBP
View
B
Retailer 4
-
$17,914 USD
SGD 24,208 SGD
View
Most Expensive
B
With Clarity
835696752 · Nov 3
$19,624 USD
View
4 more retailers have this diamond
Prices start from $6,949 USDSave up to $12,675 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.

B+
3.02ct Marquise
$6,949 USD