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Marquise|Lab Grown|IGI

1.29ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG816677276

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816677276

Diamond specifications and retailer prices

From $321 SGD
$251 USD
As of November 1, 2026
Save $1,567 SGD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,888 SGD at Michael Trio · As of November 2, 2026
View at Michael Trio

About this 1.29ct lab-grown marquise diamond

This 1.29ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816677276 or 816677276. Listed at 16 retailers as of November 1, 2026, with prices from $321 to $1,888, a $1,567 spread on the same certified stone. Michael Trio lists it at $1,888. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816677276
Dimensions11.96 × 5.41 × 3.34 mm
L/W Ratio2.21
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.96 mm5.41 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816677276
Side View
Table 63.0%Crown 38.7°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $1,888 SGD|Low: $321 SGD|High: $2,071 SGD|Avg: $1,018 SGD|-1.9%
Michael Trio
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
November 2, 2026
Retailer 5$321 SGD
Retailer 3$479 SGD
Retailer 8$612 SGD
Retailer 2$655 SGD
Retailer 4$664 SGD
Retailer 10$763 SGD
Retailer 13$837 SGD
Retailer 6$873 SGD
Retailer 15$1,149 SGD
Retailer 14$1,207 SGD
Retailer 12$1,223 SGD
Retailer 7$1,406 SGD
Retailer 9$1,422 SGD
Retailer 11$1,547 SGD
Michael Trio$1,888 SGD

22 data points across 15 retailers

16 retailers$321 SGD to $1,888 SGD

A+
Cheapest Retailer
-
$321 SGD
$251 USD
Final sale: no returns
B+
Retailer 2
-
$479 SGD
$375 USD
View
A
Retailer 3
-
$612 SGD
ZAR 7,739 ZAR
View
A
Retailer 4
-
$655 SGD
£404 GBP
View
A
Retailer 5
-
$664 SGD
€495 EUR
View
A
Retailer 6
-
$763 SGD
$597 USD
View
A
Retailer 7
-
$837 SGD
$655 USD
View
B+
Retailer 8
-
$873 SGD
A$1,050 AUD
View
B+
Retailer 9
-
$1,149 SGD
$899 USD
View
B+
Retailer 10
-
$1,207 SGD
$945 USD
View
B+
Retailer 11
-
$1,223 SGD
$957 USD
View
B
Retailer 12
-
$1,406 SGD
$1,100 USD
View
B+
Retailer 13
-
$1,422 SGD
£876 GBP
View
Retailer 14
-
$1,472 SGD
A$1,771 AUD
View
Price last confirmed 28 days ago
B
Retailer 15
-
$1,547 SGD
$1,210 USD
View
Most Expensive
B
Michael Trio
6328774420 · Nov 2
$1,888 SGD
View
15 more retailers have this diamond
Prices start from $321 SGDSave up to $1,567 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+
1.29ct Marquise
$321 SGD