Marquise|Lab Grown|IGI

0.77ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG649437852

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG649437852

Diamond specifications and retailer prices

From $144 USD
As of October 27, 2026
Save $872 USD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,016 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.77ct lab-grown marquise diamond

This 0.77ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG649437852 or 649437852. Listed at 19 retailers as of October 27, 2026, with prices from $144 to $1,016, a $872 spread on the same certified stone. Reve Diamonds lists it at $1,016. 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

0.77
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649437852
Dimensions9.41 × 4.88 × 2.98 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.41 mm4.88 mm0.77 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG649437852
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $841 USD|Low: $144 USD|High: $1,090 USD|Avg: $438 USD|-13.6%
Retailer 1
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Retailer 17
Reve Diamonds
October 29, 2026
Retailer 2$144 USD
Retailer 3$161 USD
Retailer 14$167 USD
Retailer 7$179 USD
Retailer 12$179 USD
Retailer 5$250 USD
Retailer 10$306 USD
Retailer 13$316 USD
Retailer 11$323 USD
Retailer 8$331 USD
Retailer 4$371 USD
Retailer 17$414 USD
Retailer 15$575 USD
Retailer 16$608 USD
Retailer 6$631 USD
Retailer 9$790 USD
Retailer 1$841 USD
Reve Diamonds$1,016 USD

43 data points across 18 retailers

19 retailers$144 USD to $1,016 USD

A
Cheapest Retailer
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$144 USD
A
Retailer 2
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$161 USD
View
Final sale: no returns
A
Retailer 3
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$167 USD
View
A
Retailer 4
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$179 USD
View
A
Retailer 5
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$179 USD
View
A
Retailer 6
-
$250 USD
View
A
Retailer 7
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$306 USD
£241 GBP
View
B+
Retailer 8
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$316 USD
View
B+
Retailer 9
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$317 USD
View
Price last confirmed 73 days ago
A
Retailer 10
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$323 USD
ZAR 5,223 ZAR
View
A
Retailer 11
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$331 USD
View
B+
Retailer 12
-
$371 USD
€353 EUR
View
Price last confirmed 11 days ago
B+
Retailer 13
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$414 USD
View
B
Retailer 14
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$575 USD
View
B
Retailer 15
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$608 USD
View
B
Retailer 16
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$631 USD
View
B
Retailer 17
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$790 USD
View
Price last confirmed 10 days ago
B
Retailer 18
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$841 USD
£662 GBP
View
Most Expensive
B
Reve Diamonds
8D99AFB38 · Oct 28
$1,016 USD
View
18 more retailers have this diamond
Prices start from $144 USDSave up to $872 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
0.77ct Marquise
$144 USD