CaratHunter
Plans
Round|Lab Grown|IGI

0.73ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG788610529

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788610529

Diamond specifications and retailer prices

From $128 USD
As of October 29, 2026
Save $1,208 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,336 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788610529 or 788610529. Listed at 20 retailers as of October 29, 2026, with prices from $128 to $1,336, a $1,208 spread on the same certified stone. MOH London lists it at $1,336. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788610529
Dimensions5.67 × 5.75 × 3.62 mm
L/W Ratio1.01
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
5.67 mm5.75 mm0.73 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788610529
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.2%

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: $1,336 USD|Low: $123 USD|High: $1,345 USD|Avg: $347 USD|+0.6%
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 30, 2026
Retailer 13$128 USD
Retailer 4$143 USD
Retailer 7$149 USD
Retailer 6$159 USD
Retailer 15$159 USD
Retailer 11$205 USD
Retailer 14$225 USD
Retailer 2$266 USD
Retailer 9$288 USD
Retailer 8$297 USD
Retailer 3$395 USD
Retailer 10$405 USD
Retailer 5$512 USD
Retailer 12$540 USD
MOH London$1,336 USD

44 data points across 15 retailers

20 retailers$128 USD to $1,336 USD

A
Cheapest Retailer
-
$128 USD
A
Retailer 2
-
$143 USD
View
Final sale: no returns
A
Retailer 3
-
$149 USD
View
A
Retailer 4
-
$159 USD
View
A
Retailer 5
-
$159 USD
View
A
Retailer 6
-
$179 USD
HK$1,400 HKD
View
Retailer 7
-
$205 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$225 USD
View
A
Retailer 9
-
$266 USD
£209 GBP
View
A
Retailer 10
-
$288 USD
ZAR 4,645 ZAR
View
A
Retailer 11
-
$297 USD
€283 EUR
View
B+
Retailer 12
-
$395 USD
View
Retailer 13
-
$404 USD
A$621 AUD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
$405 USD
A$623 AUD
View
B+
Retailer 15
-
$441 USD
SGD 596 SGD
View
B+
Retailer 16
-
$512 USD
View
B
Retailer 17
-
$540 USD
View
B
Retailer 18
-
$568 USD
View
B
Retailer 19
-
$965 USD
View
Most Expensive
B
MOH London
LG788610529 · Oct 29
$1,336 USD
£1,052 GBP
View
19 more retailers have this diamond
Prices start from $128 USDSave up to $1,208 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
0.73ct Round
$128 USD