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Round|Lab Grown|IGI

0.55ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG770685671

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770685671

Diamond specifications and retailer prices

From $142 AUD
$100 USD
As of November 1, 2026
Save $1,196 AUD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,338 AUD at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770685671 or 770685671. Listed at 19 retailers as of October 28, 2026, with prices from $142 to $1,338, a $1,196 spread on the same certified stone. Queensmith lists it at $1,338. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770685671
Dimensions5.32 × 5.34 × 3.24 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
5.32 mm5.34 mm0.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770685671
Side View
Table 57.0%Crown 33.2°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $452 AUD|Low: $142 AUD|High: $1,318 AUD|Avg: $442 AUD|+1.5%
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
November 1, 2026
Retailer 11$142 AUD
Retailer 8$159 AUD
Retailer 3$167 AUD
Retailer 17$188 AUD
Retailer 5$189 AUD
Retailer 9$242 AUD
Retailer 10$322 AUD
Retailer 4$335 AUD
Retailer 14$343 AUD
Retailer 7$409 AUD
Retailer 1$452 AUD
Retailer 15$508 AUD
Retailer 2$569 AUD
Retailer 6$584 AUD
Retailer 16$652 AUD
Retailer 13$1,246 AUD
Retailer 12$1,302 AUD

38 data points across 17 retailers

19 retailers$142 AUD to $1,338 AUD

A+
Cheapest Retailer
-
$142 AUD
$100 USD
A
Retailer 2
-
$159 AUD
$112 USD
View
Final sale: no returns
A
Retailer 3
-
$167 AUD
$117 USD
View
A
Retailer 4
-
$188 AUD
$132 USD
View
Retailer 5
-
$189 AUD
$133 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$242 AUD
$170 USD
View
A
Retailer 7
-
$322 AUD
ZAR 3,649 ZAR
View
A
Retailer 8
-
$335 AUD
€224 EUR
View
A
Retailer 9
-
$343 AUD
£190 GBP
View
B+
Retailer 10
-
$409 AUD
$287 USD
View
B+
Retailer 11
-
$452 AUD
View
B+
Retailer 12
-
$508 AUD
$357 USD
View
B+
Retailer 13
-
$569 AUD
$400 USD
View
Retailer 14
-
$571 AUD
$401 USD
View
Price last confirmed 46 days ago
Retailer 15
-
$584 AUD
$410 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$652 AUD
$458 USD
View
B
Retailer 17
-
$1,246 AUD
$875 USD
View
B
Retailer 18
-
$1,302 AUD
£720 GBP
View
Most Expensive
B
Queensmith
LG770685671 · Oct 28
$1,338 AUD
£740 GBP
View
18 more retailers have this diamond
Prices start from $142 AUDSave up to $1,196 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+
0.55ct Round
$142 AUD