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Marquise|Lab Grown|IGI

3.03ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG845608882

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845608882

Diamond specifications and retailer prices

From $954 SGD
$746 USD
As of October 30, 2026
Save $7,522 SGD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,476 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845608882 or 845608882. Listed at 21 retailers as of October 30, 2026, with prices from $954 to $8,476, a $7,522 spread on the same certified stone. Do Amore Diamonds lists it at $8,476. 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

3.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845608882
Dimensions15.69 × 7.69 × 4.52 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.69 mm7.69 mm3.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845608882
Side View
Table 60.0%Crown 33.3°Girdle: THN-MEDPavilion 39.1°Culet: NoneDepth 58.8%

Caratlytics Score

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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: Oct 30
Current: $8,476 SGD|Low: $954 SGD|High: $8,476 SGD|Avg: $3,078 SGD
Do Amore Diamonds
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 11$954 SGD
Retailer 6$1,038 SGD
Retailer 17$1,374 SGD
Retailer 14$1,423 SGD
Retailer 7$1,483 SGD
Retailer 3$1,561 SGD
Retailer 2$1,635 SGD
Retailer 5$1,852 SGD
Retailer 18$2,559 SGD
Retailer 13$2,759 SGD
Retailer 12$3,233 SGD
Retailer 15$3,398 SGD
Retailer 4$3,435 SGD
Retailer 16$3,702 SGD
Retailer 21$3,790 SGD
Retailer 8$3,903 SGD
Retailer 22$4,139 SGD
Retailer 10$4,364 SGD
Retailer 20$4,603 SGD
Retailer 9$5,355 SGD
Retailer 19$8,393 SGD
Do Amore Diamonds$8,476 SGD

12 data points across 22 retailers

21 retailers$954 SGD to $8,476 SGD

A
Cheapest Retailer
-
$954 SGD
$746 USD
A
Retailer 2
-
$1,038 SGD
$812 USD
View
A
Retailer 3
-
$1,374 SGD
$1,075 USD
View
A
Retailer 4
-
$1,483 SGD
$1,160 USD
View
A
Retailer 5
-
$1,561 SGD
$1,221 USD
View
A
Retailer 6
-
$1,635 SGD
£1,007 GBP
View
B+
Retailer 7
-
$1,852 SGD
€1,380 EUR
View
B+
Retailer 8
-
$2,559 SGD
$2,002 USD
View
B+
Retailer 9
-
$2,759 SGD
A$3,320 AUD
View
Retailer 10
-
$3,233 SGD
$2,529 USD
View
Price last confirmed 15 days ago
B
Retailer 11
-
$3,435 SGD
$2,687 USD
View
B
Retailer 12
-
$3,702 SGD
A$4,455 AUD
View
B
Retailer 13
-
$3,790 SGD
$2,965 USD
View
B
Retailer 14
-
$3,903 SGD
$3,053 USD
View
B
Retailer 15
-
$4,139 SGD
$3,238 USD
View
B
Retailer 16
-
$4,364 SGD
View
B
Retailer 17
-
$4,603 SGD
£2,835 GBP
View
B
Retailer 18
-
$5,126 SGD
$4,010 USD
View
B
Retailer 19
-
$5,355 SGD
$4,188 USD
View
B
Retailer 20
-
$8,393 SGD
$6,565 USD
View
Most Expensive
B
Do Amore Diamonds
27-88E9A0A9A · Oct 31
$8,476 SGD
$6,630 USD
View
20 more retailers have this diamond
Prices start from $954 SGDSave up to $7,522 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
3.03ct Marquise
$954 SGD