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Marquise|Lab Grown|IGI

0.71ct D VS1 Marquise Lab Grown Diamond

D/VS1 • IGI LG802629127

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG802629127

Diamond specifications and retailer prices

From $133 USD
As of October 27, 2026
Save $1,147 USD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,280 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG802629127 or 802629127. Listed at 15 retailers as of October 27, 2026, with prices from $133 to $1,280, a $1,147 spread on the same certified stone. Do Amore Diamonds lists it at $1,280. 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

0.71
Carat
D
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802629127
Dimensions9.37 × 4.64 × 2.91 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.37 mm4.64 mm0.71 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802629127
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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: Oct 27
Current: $1,280 USD|Low: $128 USD|High: $1,280 USD|Avg: $461 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
October 31, 2026
Retailer 15$133 USD
Retailer 6$150 USD
Retailer 5$154 USD
Retailer 8$207 USD
Retailer 13$230 USD
Retailer 9$282 USD
Retailer 7$304 USD
Retailer 3$313 USD
Retailer 10$436 USD
Retailer 12$464 USD
Retailer 16$530 USD
Retailer 2$538 USD
Retailer 14$561 USD
Retailer 17$586 USD
Retailer 4$673 USD
Retailer 11$853 USD
Do Amore Diamonds$1,280 USD

24 data points across 17 retailers

15 retailers$133 USD to $1,280 USD

A
Cheapest Retailer
-
$133 USD
A
Retailer 2
-
$154 USD
View
A
Retailer 3
-
$207 USD
View
A
Retailer 4
-
$230 USD
View
Retailer 5
-
$282 USD
HK$2,200 HKD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$313 USD
View
B+
Retailer 7
-
$436 USD
A$671 AUD
View
Retailer 8
-
$464 USD
A$714 AUD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$530 USD
View
B
Retailer 10
-
$538 USD
A$828 AUD
View
Retailer 11
-
$561 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$586 USD
View
Retailer 13
-
$673 USD
SGD 910 SGD
View
Price last confirmed 7 days ago
Retailer 14
-
$853 USD
£672 GBP
View
Price last confirmed 7 days ago
Most Expensive
C
Do Amore Diamonds
27-CF954E583 · Oct 29
$1,280 USD
View
14 more retailers have this diamond
Prices start from $133 USDSave up to $1,147 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
0.71ct Marquise
$133 USD