CaratHunter
Plans
Round|Lab Grown|IGI

0.99ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG707544657

Shape and cutting style on the report: Round brilliant

Certificate IGI LG707544657

Diamond specifications and retailer prices

From $219 AUD
$154 USD
As of October 29, 2026
Save $1,272 AUD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,491 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG707544657 or 707544657. Listed at 24 retailers as of October 28, 2026, with prices from $219 to $1,491, a $1,272 spread on the same certified stone. Reve Diamonds lists it at $1,491. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707544657
Dimensions6.42 × 6.38 × 3.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.38 mm0.99 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707544657
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.7%

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: $473 AUD|Low: $218 AUD|High: $1,491 AUD|Avg: $617 AUD|+7.1%
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
Reve Diamonds
October 29, 2026
Retailer 11$219 AUD
Retailer 4$245 AUD
Retailer 12$255 AUD
Retailer 2$272 AUD
Retailer 1$473 AUD
Retailer 9$492 AUD
Retailer 14$495 AUD
Retailer 8$532 AUD
Retailer 13$618 AUD
Retailer 3$736 AUD
Retailer 10$861 AUD
Retailer 5$954 AUD
Retailer 6$1,139 AUD
Retailer 7$1,280 AUD
Reve Diamonds$1,491 AUD

44 data points across 15 retailers

24 retailers$219 AUD to $1,491 AUD

A
Retailer 1
-
$218 AUD
$153 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$219 AUD
$154 USD
View
A
Retailer 3
-
$245 AUD
$172 USD
View
Final sale: no returns
A
Retailer 4
-
$255 AUD
$179 USD
View
A
Retailer 5
-
$266 AUD
$187 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$272 AUD
$191 USD
View
A
Retailer 7
-
$473 AUD
£262 GBP
View
A
Retailer 8
-
$481 AUD
$338 USD
View
A
Retailer 9
-
$492 AUD
ZAR 5,584 ZAR
View
A
Retailer 10
-
$495 AUD
$348 USD
View
A
Retailer 11
-
$532 AUD
€356 EUR
View
B+
Retailer 12
-
$618 AUD
$434 USD
View
B
Retailer 13
-
$736 AUD
$517 USD
View
B+
Retailer 14
-
$826 AUD
$580 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$834 AUD
$586 USD
View
Price last confirmed 50 days ago
B+
Retailer 16
-
$834 AUD
$586 USD
View
Price last confirmed 74 days ago
B+
Retailer 17
-
$861 AUD
$605 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$865 AUD
$607 USD
View
Price last confirmed 101 days ago
B+
Retailer 19
-
$868 AUD
$610 USD
View
Price last confirmed 38 days ago
B
Retailer 20
-
$921 AUD
$647 USD
View
B
Retailer 21
-
$954 AUD
$670 USD
View
B
Retailer 22
-
$1,139 AUD
$800 USD
View
B
Retailer 23
-
$1,280 AUD
£708 GBP
View
Most Expensive
B
Reve Diamonds
46E5126B7 · Oct 28
$1,491 AUD
$1,048 USD
View
23 more retailers have this diamond
Prices start from $219 AUDSave up to $1,272 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
$219 AUD