Marquise|Lab Grown|IGI

0.65ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG770683163

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG770683163

Diamond specifications and retailer prices

From $154 USD
HK$1,200 HKD
As of October 28, 2026
16 retailers carry this diamond
Most expensive: $1,156 USD at MOH London · As of October 15, 2026
View at MOH London

About this 0.65ct lab-grown marquise diamond

This 0.65ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG770683163 or 770683163. Listed at 16 retailers as of October 28, 2026. 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

0.65
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770683163
Dimensions9.53 × 4.59 × 2.66 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.53 mm4.59 mm0.65 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770683163
Side View
Table 65.0%Crown 29.8°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 58.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $1,156 USD|Low: $65 USD|High: $1,168 USD|Avg: $381 USD|+0.1%
MOH London
Retailer 2
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Retailer 6
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Retailer 11
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Retailer 22
October 17, 2026
Retailer 15$65 USD
Retailer 19$110 USD
Retailer 4$123 USD
Retailer 9$129 USD
Retailer 10$146 USD
Retailer 2$154 USD
Retailer 14$188 USD
Retailer 18$246 USD
Retailer 21$246 USD
Retailer 20$250 USD
Retailer 17$262 USD
Retailer 8$308 USD
Retailer 13$321 USD
Retailer 6$372 USD
Retailer 11$388 USD
Retailer 12$400 USD
Retailer 22$440 USD
Retailer 7$498 USD
Retailer 3$500 USD
Retailer 16$701 USD
Retailer 5$908 USD
MOH London$1,156 USD

31 data points across 22 retailers

16 retailers

Retailer 1
-
$110 USD
Price last confirmed 23 days ago
Retailer 2
-
$129 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$146 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$154 USD
HK$1,200 HKD
View
Retailer 5
-
$188 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$246 USD
ZAR 3,969 ZAR
View
Price last confirmed 19 days ago
Retailer 7
-
$262 USD
£207 GBP
View
Price last confirmed 18 days ago
Retailer 8
-
$308 USD
£243 GBP
View
Price last confirmed 18 days ago
Retailer 9
-
$321 USD
View
Price last confirmed 16 days ago
Retailer 10
-
$388 USD
SGD 524 SGD
View
Price last confirmed 18 days ago
Retailer 11
-
$440 USD
View
Price last confirmed 27 days ago
Retailer 12
-
$498 USD
View
Price last confirmed 17 days ago
Retailer 13
-
$500 USD
View
Price last confirmed 17 days ago
Retailer 14
-
$701 USD
£552 GBP
View
Price last confirmed 17 days ago
Retailer 15
-
$908 USD
View
Price last confirmed 18 days ago
Most Expensive
MOH London
LG770683163 · Oct 15
$1,156 USD
£910 GBP
View
Price last confirmed 17 days ago
15 more retailers have this diamond
Prices start from $154 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
0.65ct Marquise
$154 USD