CaratHunter
Plans
Round|Lab Grown|IGI

0.99ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG803660955

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803660955

Diamond specifications and retailer prices

From $288 AUD
$202 USD
As of October 27, 2026
Save $1,323 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,610 AUD at Reve Diamonds · As of October 25, 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 LG803660955 or 803660955. Listed at 20 retailers as of October 25, 2026, with prices from $288 to $1,610, a $1,323 spread on the same certified stone. Reve Diamonds lists it at $1,610. 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
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660955
Dimensions6.54 × 6.41 × 3.82 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.54 mm6.41 mm0.99 ctE / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660955
Side View
Table 63.0%Crown 32.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 58.8%

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 27
Current: $1,050 AUD|Low: $256 AUD|High: $1,651 AUD|Avg: $783 AUD|-5.4%
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
Retailer 18
Reve Diamonds
October 29, 2026
Retailer 2$256 AUD
Retailer 6$288 AUD
Retailer 17$319 AUD
Retailer 15$364 AUD
Retailer 16$495 AUD
Retailer 11$525 AUD
Retailer 7$562 AUD
Retailer 14$569 AUD
Retailer 8$571 AUD
Retailer 13$622 AUD
Retailer 9$658 AUD
Retailer 4$808 AUD
Retailer 12$862 AUD
Retailer 18$1,023 AUD
Retailer 1$1,050 AUD
Retailer 10$1,101 AUD
Retailer 5$1,153 AUD
Retailer 3$1,497 AUD
Reve Diamonds$1,610 AUD

37 data points across 19 retailers

20 retailers$288 AUD to $1,610 AUD

A
Retailer 1
-
$256 AUD
$180 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$288 AUD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$297 AUD
$209 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$319 AUD
$224 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$364 AUD
HK$2,000 HKD
View
A
Retailer 6
-
$495 AUD
$348 USD
View
A
Retailer 7
-
$525 AUD
€351 EUR
View
B+
Retailer 8
-
$562 AUD
$395 USD
View
A
Retailer 9
-
$569 AUD
£315 GBP
View
A
Retailer 10
-
$571 AUD
ZAR 6,477 ZAR
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$622 AUD
£344 GBP
View
B+
Retailer 12
-
$658 AUD
$462 USD
View
B+
Retailer 13
-
$808 AUD
$568 USD
View
B+
Retailer 14
-
$862 AUD
SGD 818 SGD
View
B
Retailer 15
-
$1,023 AUD
$719 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$1,050 AUD
$738 USD
View
B
Retailer 17
-
$1,101 AUD
$774 USD
View
B
Retailer 18
-
$1,153 AUD
$810 USD
View
B
Retailer 19
-
$1,497 AUD
£828 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
8985E4B26 · Oct 25
$1,610 AUD
$1,131 USD
View
19 more retailers have this diamond
Prices start from $288 AUDSave up to $1,323 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
$288 AUD