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Marquise|Lab Grown|IGI

3.04ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG821677839

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821677839

Diamond specifications and retailer prices

From $691 SGD
As of November 4, 2026
Save $1,760 SGD (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,053 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821677839 or 821677839. Listed at 16 retailers as of November 4, 2026, with a 255% 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
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821677839
Dimensions15.30 × 7.59 × 4.51 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.30 mm7.59 mm3.04 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821677839
Side View
Table 58.0%Crown 33.2°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 59.4%

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 4
Current: $3,053 SGD|Low: $655 SGD|High: $3,104 SGD|Avg: $1,577 SGD|-1.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$655 SGD
Retailer 5$691 SGD
Retailer 6$843 SGD
Retailer 11$1,036 SGD
Retailer 2$1,067 SGD
Retailer 4$1,385 SGD
Retailer 7$1,425 SGD
Retailer 9$1,837 SGD
Retailer 8$2,408 SGD
Retailer 10$2,451 SGD
Rare Carat$3,053 SGD

43 data points across 11 retailers

16 retailers$691 SGD to $2,451 SGD

Retailer 1
-
$507 SGD
Price last confirmed 34 days ago
Retailer 2
-
$591 SGD
View
Price last confirmed 37 days ago
Retailer 3
-
$655 SGD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$691 SGD
View
A
Retailer 5
-
$843 SGD
View
B+
Retailer 6
-
$1,036 SGD
View
A
Retailer 7
-
$1,067 SGD
View
A
Retailer 8
-
$1,385 SGD
View
A
Retailer 9
-
$1,391 SGD
View
A
Retailer 10
-
$1,425 SGD
View
B+
Retailer 11
-
$1,837 SGD
View
Retailer 12
-
$2,105 SGD
View
Price last confirmed 36 days ago
B+
Retailer 13
-
$2,148 SGD
View
Retailer 14
-
$2,408 SGD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$2,451 SGD
View
Most Expensive
Rare Carat
PN10-2101_l_821677839 · Oct 28
$3,053 SGD
$2,390 USD
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from $691 SGDSave up to $1,760 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
3.04ct Marquise
$691 SGD