Round|Lab Grown|IGI

0.77ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG821638030

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821638030

Diamond specifications and retailer prices

From $135 USD
As of October 29, 2026
Save $1,267 USD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,402 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown round diamond

This 0.77ct lab-grown round sits in the just-under-one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821638030 or 821638030. Listed at 15 retailers as of October 29, 2026, with prices from $135 to $1,402, a $1,267 spread on the same certified stone. MOH London lists it at $1,402. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821638030
Dimensions5.86 × 5.88 × 3.66 mm
L/W Ratio1.00
Girdle conditionFaceted
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 Faint Blue
Top View
5.86 mm5.88 mm0.77 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821638030
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.3%

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 29
Current: $1,402 USD|Low: $129 USD|High: $1,411 USD|Avg: $436 USD|+0.5%
MOH London
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
October 29, 2026
Retailer 12$135 USD
Retailer 5$150 USD
Retailer 10$156 USD
Retailer 11$167 USD
Retailer 14$167 USD
Retailer 15$232 USD
Retailer 6$266 USD
Retailer 2$302 USD
Retailer 3$403 USD
Retailer 8$425 USD
Retailer 13$537 USD
Retailer 9$567 USD
Retailer 7$593 USD
Retailer 4$985 USD
MOH London$1,402 USD

30 data points across 15 retailers

15 retailers$135 USD to $1,402 USD

A
Cheapest Retailer
-
$135 USD
A
Retailer 2
-
$150 USD
View
Final sale: no returns
A
Retailer 3
-
$156 USD
View
A
Retailer 4
-
$167 USD
View
A
Retailer 5
-
$167 USD
View
A
Retailer 6
-
$232 USD
View
A
Retailer 7
-
$266 USD
View
A
Retailer 8
-
$302 USD
ZAR 4,876 ZAR
View
B+
Retailer 9
-
$403 USD
View
B+
Retailer 10
-
$425 USD
A$654 AUD
View
B+
Retailer 11
-
$537 USD
View
B+
Retailer 12
-
$567 USD
View
B
Retailer 13
-
$593 USD
View
B
Retailer 14
-
$985 USD
View
Most Expensive
B
MOH London
LG821638030 · Oct 29
$1,402 USD
£1,104 GBP
View
14 more retailers have this diamond
Prices start from $135 USDSave up to $1,267 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 Round
$135 USD