Round|Lab Grown|IGI

0.50ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG782653118

Shape and cutting style on the report: Round brilliant

Certificate IGI LG782653118

Diamond specifications and retailer prices

From $120 USD
As of October 29, 2026
Save $833 USD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,246 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782653118 or 782653118. Listed at 22 retailers as of October 27, 2026, with a 694% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782653118
Dimensions5.10 × 5.14 × 3.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
5.10 mm5.14 mm0.50 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782653118
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.6%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,246 USD|Low: $120 USD|High: $1,312 USD|Avg: $365 USD|-5.0%
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
October 29, 2026
Retailer 6$120 USD
Retailer 4$133 USD
Retailer 13$139 USD
Retailer 7$179 USD
Retailer 3$202 USD
Retailer 8$268 USD
Retailer 11$271 USD
Retailer 2$304 USD
Retailer 10$378 USD
Retailer 9$417 USD
Retailer 12$532 USD
Retailer 5$534 USD
Retailer 14$937 USD
MOH London$1,246 USD

43 data points across 14 retailers

22 retailers$120 USD to $953 USD

A
Cheapest Retailer
-
$120 USD
A
Retailer 2
-
$125 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$133 USD
View
Final sale: no returns
A
Retailer 4
-
$139 USD
View
A
Retailer 5
-
$145 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$158 USD
View
A
Retailer 7
-
$158 USD
View
A
Retailer 8
-
$164 USD
View
Price last confirmed 37 days ago
A
Retailer 9
-
$179 USD
HK$1,400 HKD
View
A
Retailer 10
-
$202 USD
View
A
Retailer 11
-
$268 USD
ZAR 4,331 ZAR
View
B+
Retailer 12
-
$271 USD
€258 EUR
View
B+
Retailer 13
-
$304 USD
£239 GBP
View
B+
Retailer 14
-
$378 USD
A$581 AUD
View
B
Retailer 15
-
$417 USD
SGD 563 SGD
View
B
Retailer 16
-
$477 USD
View
B
Retailer 17
-
$499 USD
View
Price last confirmed 38 days ago
B
Retailer 18
-
$532 USD
View
B
Retailer 19
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$534 USD
View
B
Retailer 20
-
$937 USD
View
B
Retailer 21
-
$953 USD
£750 GBP
View
Most Expensive
B
MOH London
LG782653118 · Oct 29
$1,246 USD
£981 GBP
View
Price under review
21 more retailers have this diamond
Prices start from $120 USDSave up to $833 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
0.50ct Round
$120 USD