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Marquise|Lab Grown|IGI

3.02ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG816619234

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816619234

Diamond specifications and retailer prices

From $5,210 SGD
$4,065 USD
As of October 30, 2026
Save $16,252 SGD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $21,462 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816619234 or 816619234. Listed at 18 retailers as of October 30, 2026, with prices from $5,210 to $21,462, a $16,252 spread on the same certified stone. Taylor and Hart lists it at $21,462. 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
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816619234
Dimensions14.50 × 7.44 × 4.41 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.50 mm7.44 mm3.02 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816619234
Side View
Table 60.0%Crown 39.6°Girdle: MED-STKPavilion 35.7°Culet: NoneDepth 59.3%

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 30
Current: $7,941 SGD|Low: $5,210 SGD|High: $36,450 SGD|Avg: $12,372 SGD|-42.3%
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
Retailer 14
Retailer 15
Retailer 16
Taylor and Hart
October 30, 2026
Retailer 2$5,210 SGD
Retailer 6$5,460 SGD
Retailer 16$5,498 SGD
Retailer 3$5,833 SGD
Retailer 13$6,043 SGD
Retailer 12$6,114 SGD
Retailer 14$7,263 SGD
Retailer 1$7,941 SGD
Retailer 15$8,477 SGD
Retailer 8$8,908 SGD
Retailer 4$9,359 SGD
Retailer 11$10,233 SGD
Retailer 5$11,369 SGD
Retailer 10$13,014 SGD
Retailer 7$13,983 SGD
Retailer 9$14,030 SGD
Taylor and Hart$21,462 SGD

29 data points across 17 retailers

18 retailers$5,210 SGD to $21,462 SGD

A
Cheapest Retailer
-
$5,210 SGD
$4,065 USD
A
Retailer 2
-
$5,460 SGD
$4,260 USD
View
A
Retailer 3
-
$5,498 SGD
$4,290 USD
View
A
Retailer 4
-
$5,833 SGD
$4,551 USD
View
Final sale: no returns
A
Retailer 5
-
$6,043 SGD
$4,715 USD
View
A
Retailer 6
-
$6,114 SGD
$4,770 USD
View
A
Retailer 7
-
$7,263 SGD
$5,667 USD
View
B+
Retailer 8
-
$7,941 SGD
£4,879 GBP
View
B+
Retailer 9
-
$8,477 SGD
£5,208 GBP
View
Retailer 10
-
$8,908 SGD
$6,950 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$9,359 SGD
$7,302 USD
View
Retailer 12
-
$9,920 SGD
$7,740 USD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$10,233 SGD
€7,604 EUR
View
B+
Retailer 14
-
$11,369 SGD
$8,870 USD
View
B+
Retailer 15
-
$13,014 SGD
£7,995 GBP
View
B+
Retailer 16
-
$13,983 SGD
$10,910 USD
View
B
Retailer 17
-
$14,030 SGD
ZAR 176,843 ZAR
View
Most Expensive
B
Taylor and Hart
NZTX5P7 · Oct 30
$21,462 SGD
$16,745 USD
View
17 more retailers have this diamond
Prices start from $5,210 SGDSave up to $16,252 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
3.02ct Marquise
$5,210 SGD