Marquise|Lab Grown|IGI

1.51ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG633447263

Certificate IGI LG633447263

Diamond specifications and retailer prices

From $257 USD
Save $1,773 USD (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,030 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 1.51ct lab-grown marquise diamond

This 1.51ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG633447263 or 633447263. Listed at 26 retailers, with prices from $257 to $2,030 at Do Amore Diamonds, a $1,773 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633447263
Dimensions11.90 × 6.06 × 3.75 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.90 mm6.06 mm1.51 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG633447263
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $2,030 USD|Low: $257 USD|High: $2,030 USD|Avg: $821 USD
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
Retailer 23
Retailer 24
Retailer 25
Retailer 26
September 30, 2026
Retailer 21$257 USD
Retailer 16$287 USD
Retailer 3$298 USD
Retailer 17$314 USD
Retailer 10$318 USD
Retailer 20$396 USD
Retailer 6$406 USD
Retailer 23$410 USD
Retailer 7$426 USD
Retailer 11$427 USD
Retailer 14$541 USD
Retailer 26$612 USD
Retailer 24$650 USD
Retailer 18$702 USD
Retailer 9$744 USD
Retailer 13$883 USD
Retailer 25$1,023 USD
Retailer 2$1,129 USD
Retailer 12$1,196 USD
Retailer 15$1,208 USD
Retailer 22$1,296 USD
Retailer 19$1,372 USD
Retailer 4$1,425 USD
Retailer 8$1,459 USD
Retailer 5$1,762 USD
Do Amore Diamonds$2,030 USD

6 data points across 26 retailers

26 retailers$257 USD to $2,030 USD

A
Cheapest Retailer
-
$257 USD
B+
Retailer 2
-
$287 USD
View
B+
Retailer 3
-
$298 USD
View
B+
Retailer 4
-
$314 USD
View
B+
Retailer 5
-
$318 USD
View
B+
Retailer 6
-
$396 USD
£312 GBP
View
B+
Retailer 7
-
$406 USD
View
B+
Retailer 8
-
$410 USD
View
B+
Retailer 9
-
$426 USD
View
B+
Retailer 10
-
$427 USD
View
B+
Retailer 11
-
$541 USD
€515 EUR
View
B+
Retailer 12
-
$612 USD
£482 GBP
View
B
Retailer 13
-
$650 USD
View
B
Retailer 14
-
$702 USD
View
B
Retailer 15
-
$744 USD
View
B
Retailer 16
-
$883 USD
£695 GBP
View
B
Retailer 17
-
$1,023 USD
CA$1,421 CAD
View
B
Retailer 18
-
$1,129 USD
View
B
Retailer 19
-
$1,196 USD
View
B
Retailer 20
-
$1,208 USD
View
B
Retailer 21
-
$1,296 USD
View
C
Retailer 22
-
$1,372 USD
View
C
Retailer 23
-
$1,425 USD
£1,122 GBP
View
C
Retailer 24
-
$1,459 USD
View
C
Retailer 25
-
$1,762 USD
View
Most Expensive
C
Do Amore Diamonds
20-C47332 · Sep 30
$2,030 USD
View
25 more retailers have this diamond
Prices start from $257 USDSave up to $1,773 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.

A
1.51ct Marquise
$257 USD