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Marquise|Lab Grown|IGI

3.04ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG768630640

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG768630640

Diamond specifications and retailer prices

From $8,068 SGD
As of November 3, 2026
Save $2,656 SGD (25%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $22,703 SGD at Taylor and Hart · As of October 20, 2026
View at Taylor and Hart

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768630640 or 768630640. Listed at 12 retailers as of November 3, 2026, with a 33% 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

3.04
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630640
Dimensions14.69 × 7.54 × 4.79 mm
L/W Ratio1.95
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
14.69 mm7.54 mm3.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630640
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.5%

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: $10,724 SGD|Low: $4,529 SGD|High: $27,200 SGD|Avg: $12,102 SGD|-37.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
October 30, 2026
Retailer 8$4,529 SGD
Retailer 5$5,093 SGD
Retailer 12$5,446 SGD
Retailer 3$8,068 SGD
Retailer 6$8,324 SGD
Retailer 10$9,539 SGD
Retailer 2$9,801 SGD
Retailer 9$10,391 SGD
Retailer 1$10,724 SGD
Retailer 11$13,267 SGD
Retailer 7$14,634 SGD
Retailer 4$14,639 SGD
Retailer 13$17,137 SGD
Taylor and Hart$22,703 SGD

30 data points across 14 retailers

12 retailers$8,068 SGD to $10,724 SGD

Retailer 1
-
$4,529 SGD
Price last confirmed 11 days ago
Retailer 2
-
$5,446 SGD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$8,068 SGD
View
Retailer 4
-
$8,324 SGD
View
Price last confirmed 13 days ago
Retailer 5
-
$9,539 SGD
View
Price last confirmed 14 days ago
Retailer 6
-
$9,801 SGD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$10,724 SGD
View
Retailer 8
-
$13,267 SGD
View
Price last confirmed 14 days ago
Retailer 9
-
$14,634 SGD
View
Price last confirmed 15 days ago
Retailer 10
-
$14,639 SGD
View
Price last confirmed 13 days ago
Retailer 11
-
$17,137 SGD
View
Price last confirmed 13 days ago
Most Expensive
Taylor and Hart
NWXUKRN · Oct 20
$22,703 SGD
$17,720 USD
View
Price last confirmed 14 days ago
11 more retailers have this diamond
Prices start from $8,068 SGDSave up to $2,656 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.

B+
3.04ct Marquise
$8,068 SGD