Marquise|Lab Grown|IGI

1.53ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG836673850

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836673850

Diamond specifications and retailer prices

From $304 USD
As of November 2, 2026
Save $1,880 USD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,184 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836673850 or 836673850. Listed at 20 retailers as of October 27, 2026, with prices from $304 to $2,184, a $1,880 spread on the same certified stone. Queensmith lists it at $2,184. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836673850
Dimensions11.70 × 6.06 × 3.74 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.70 mm6.06 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836673850
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.7%

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: Nov 2
Current: $663 USD|Low: $292 USD|High: $1,558 USD|Avg: $756 USD|+0.3%
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
November 3, 2026
Retailer 2$304 USD
Retailer 6$353 USD
Retailer 3$377 USD
Retailer 7$377 USD
Retailer 5$508 USD
Retailer 14$535 USD
Retailer 12$591 USD
Retailer 9$650 USD
Retailer 1$663 USD
Retailer 13$879 USD
Retailer 8$979 USD
Retailer 11$1,101 USD
Retailer 4$1,212 USD
Retailer 15$1,229 USD
Retailer 10$1,510 USD

39 data points across 15 retailers

20 retailers$304 USD to $2,184 USD

A
Cheapest Retailer
-
$304 USD
A
Retailer 2
-
$340 USD
View
Final sale: no returns
A
Retailer 3
-
$353 USD
View
Retailer 4
-
$377 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$377 USD
View
A
Retailer 6
-
$508 USD
View
A
Retailer 7
-
$535 USD
View
A
Retailer 8
-
$559 USD
View
A
Retailer 9
-
$591 USD
€563 EUR
View
A
Retailer 10
-
$650 USD
ZAR 10,500 ZAR
View
A
Retailer 11
-
$663 USD
£522 GBP
View
B+
Retailer 12
-
$879 USD
A$1,352 AUD
View
B+
Retailer 13
-
$979 USD
View
B+
Retailer 14
-
$1,101 USD
A$1,694 AUD
View
B
Retailer 15
-
$1,212 USD
View
B+
Retailer 16
-
$1,229 USD
View
B
Retailer 17
-
$1,259 USD
View
B
Retailer 18
-
$1,510 USD
£1,189 GBP
View
B
Retailer 19
-
$1,525 USD
View
Most Expensive
B
Queensmith
LG836673850 · Oct 27
$2,184 USD
£1,720 GBP
View
19 more retailers have this diamond
Prices start from $304 USDSave up to $1,880 USD

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
1.53ct Marquise
$304 USD