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Marquise|Lab Grown|IGI

3.06ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG846695202

Certificate IGI LG846695202

Diamond specifications and retailer prices

From $5,834 SGD
$4,562 USD
As of November 1, 2026
Save $4,549 SGD (44%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $10,383 SGD at Brilliance · As of November 1, 2026
View at Brilliance

About this 3.06ct lab-grown marquise diamond

This 3.06ct 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 LG846695202 or 846695202. Listed at 3 retailers as of November 1, 2026, with prices from $5,834 to $10,383, a $4,549 spread on the same certified stone. Brilliance lists it at $10,383. 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

3.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG846695202
Dimensions14.13 × 7.47 × 4.80 mm
L/W Ratio1.89
Top View
14.13 mm7.47 mm3.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846695202
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $10,383 SGD|Low: $5,834 SGD|High: $10,383 SGD|Avg: $9,239 SGD
Brilliance
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$5,834 SGD
Retailer 3$9,796 SGD
Brilliance$10,383 SGD

2 data points across 3 retailers

3 retailers$5,834 SGD to $10,383 SGD

A
Cheapest Retailer
-
$5,834 SGD
$4,562 USD
B+
Retailer 2
-
$9,796 SGD
$7,660 USD
View
Most Expensive
B+
Brilliance
D46553903 · Nov 1
$10,383 SGD
$8,119 USD
View
2 more retailers have this diamond
Prices start from $5,834 SGDSave up to $4,549 SGD

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
3.06ct Marquise
$5,834 SGD