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Round|Lab Grown|IGI

0.99ct E VS1 Round Lab Grown Diamond

VG • E/VS1 • IGI LG704591692

Shape and cutting style on the report: Round brilliant

Certificate IGI LG704591692

Diamond specifications and retailer prices

From $226 AUD
$159 USD
As of October 29, 2026
Save $1,288 AUD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,514 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG704591692 or 704591692. Listed at 21 retailers as of October 28, 2026, with prices from $226 to $1,514, a $1,288 spread on the same certified stone. Reve Diamonds lists it at $1,514. 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

0.99
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704591692
Dimensions6.50 × 6.47 × 3.81 mm
L/W Ratio1.00
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
6.50 mm6.47 mm0.99 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704591692
Side View
Table 65.0%Crown 33.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 58.7%

Caratlytics Score

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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: $492 AUD|Low: $178 AUD|High: $1,514 AUD|Avg: $636 AUD|+7.2%
Retailer 1
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
Retailer 16
Retailer 17
Reve Diamonds
October 29, 2026
Retailer 14$226 AUD
Retailer 4$253 AUD
Retailer 15$263 AUD
Retailer 6$282 AUD
Retailer 16$438 AUD
Retailer 1$492 AUD
Retailer 5$508 AUD
Retailer 12$508 AUD
Retailer 11$549 AUD
Retailer 17$605 AUD
Retailer 3$625 AUD
Retailer 13$700 AUD
Retailer 7$767 AUD
Retailer 9$941 AUD
Retailer 8$983 AUD
Retailer 2$1,096 AUD
Retailer 10$1,321 AUD
Reve Diamonds$1,514 AUD

43 data points across 18 retailers

21 retailers$226 AUD to $1,514 AUD

A
Retailer 1
-
$225 AUD
$158 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$226 AUD
$159 USD
View
A
Retailer 3
-
$253 AUD
$178 USD
View
Final sale: no returns
A
Retailer 4
-
$263 AUD
$185 USD
View
A
Retailer 5
-
$275 AUD
$193 USD
View
Price last confirmed 40 days ago
A
Retailer 6
-
$282 AUD
$198 USD
View
A
Retailer 7
-
$438 AUD
$308 USD
View
B+
Retailer 8
-
$492 AUD
£272 GBP
View
B+
Retailer 9
-
$508 AUD
$357 USD
View
B+
Retailer 10
-
$508 AUD
ZAR 5,770 ZAR
View
B+
Retailer 11
-
$549 AUD
€367 EUR
View
B+
Retailer 12
-
$605 AUD
$425 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$625 AUD
$439 USD
View
B+
Retailer 14
-
$700 AUD
View
B+
Retailer 15
-
$767 AUD
$539 USD
View
B
Retailer 16
-
$897 AUD
$630 USD
View
Price last confirmed 38 days ago
B
Retailer 17
-
$959 AUD
$674 USD
View
B
Retailer 18
-
$983 AUD
$690 USD
View
B
Retailer 19
-
$1,096 AUD
$770 USD
View
Price last confirmed 13 days ago
B
Retailer 20
-
$1,321 AUD
£731 GBP
View
Most Expensive
B
Reve Diamonds
4F5E30C7A · Oct 28
$1,514 AUD
$1,064 USD
View
20 more retailers have this diamond
Prices start from $226 AUDSave up to $1,288 AUD

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
0.99ct Round
$226 AUD