CaratHunter
Plans
Round|Lab Grown|IGI

1.70ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG680590110

Shape and cutting style on the report: Round brilliant

Certificate IGI LG680590110

Diamond specifications and retailer prices

From $336 AUD
$236 USD
As of October 29, 2026
Save $1,360 AUD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,696 AUD at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.7ct lab-grown round diamond

This 1.7ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG680590110 or 680590110. Listed at 16 retailers as of October 29, 2026, with prices from $336 to $1,696, a $1,360 spread on the same certified stone. Brilliance lists it at $1,696. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680590110
Dimensions7.69 × 7.63 × 4.70 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
7.69 mm7.63 mm1.70 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680590110
Side View
Table 58.0%Crown 36°Girdle: MediumPavilion 40.3°Culet: NoneDepth 61.5%

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: $1,696 AUD|Low: $322 AUD|High: $1,696 AUD|Avg: $788 AUD
Brilliance
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
October 30, 2026
Retailer 11$336 AUD
Retailer 5$374 AUD
Retailer 3$390 AUD
Retailer 6$417 AUD
Retailer 12$417 AUD
Retailer 2$651 AUD
Retailer 13$705 AUD
Retailer 8$715 AUD
Retailer 7$785 AUD
Retailer 14$893 AUD
Retailer 4$1,338 AUD
Retailer 10$1,344 AUD
Retailer 9$1,671 AUD
Brilliance$1,696 AUD

44 data points across 14 retailers

16 retailers$336 AUD to $1,696 AUD

A
Cheapest Retailer
-
$336 AUD
$236 USD
A
Retailer 2
-
$374 AUD
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$390 AUD
$274 USD
View
A
Retailer 4
-
$417 AUD
$293 USD
View
A
Retailer 5
-
$417 AUD
$293 USD
View
A
Retailer 6
-
$651 AUD
£360 GBP
View
B+
Retailer 7
-
$705 AUD
$495 USD
View
A
Retailer 8
-
$715 AUD
ZAR 8,119 ZAR
View
A
Retailer 9
-
$785 AUD
£434 GBP
View
B+
Retailer 10
-
$824 AUD
$579 USD
View
B+
Retailer 11
-
$893 AUD
$627 USD
View
B
Retailer 12
-
$1,338 AUD
$940 USD
View
B
Retailer 13
-
$1,344 AUD
$944 USD
View
B
Retailer 14
-
$1,413 AUD
$992 USD
View
B
Retailer 15
-
$1,671 AUD
£924 GBP
View
Most Expensive
B
Brilliance
D29031910 · Oct 30
$1,696 AUD
$1,191 USD
View
15 more retailers have this diamond
Prices start from $336 AUDSave up to $1,360 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
1.70ct Round
$336 AUD