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Marquise|Lab Grown|IGI

3.08ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG835641078

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835641078

Diamond specifications and retailer prices

From $876 SGD
As of November 6, 2026
Save $1,247 SGD (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,797 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835641078 or 835641078. Listed at 7 retailers as of November 5, 2026, with a 142% 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

3.08
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835641078
Dimensions14.88 × 7.75 × 4.64 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.88 mm7.75 mm3.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835641078
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.9%

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 6
Current: $2,797 SGD|Low: $876 SGD|High: $2,842 SGD|Avg: $1,590 SGD|-1.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$876 SGD
Retailer 2$968 SGD
Retailer 7$1,047 SGD
Retailer 4$1,331 SGD
Retailer 6$1,806 SGD
Retailer 3$2,123 SGD
Rare Carat$2,797 SGD

41 data points across 7 retailers

7 retailers$876 SGD to $2,123 SGD

B+
Cheapest Retailer
-
$876 SGD
A
Retailer 2
-
$968 SGD
View
A
Retailer 3
-
$1,047 SGD
View
A
Retailer 4
-
$1,331 SGD
View
A
Retailer 5
-
$1,806 SGD
View
B+
Retailer 6
-
$2,123 SGD
View
Most Expensive
Rare Carat
SV-340-10D_l_835641078 · Oct 28
$2,797 SGD
$2,190 USD
View
Price last confirmed 8 days ago
6 more retailers have this diamond
Prices start from $876 SGDSave up to $1,247 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
3.08ct Marquise
$876 SGD