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Round|Lab Grown|IGI

1.55ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG813625475

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813625475

Diamond specifications and retailer prices

From $283 AUD
$199 USD
As of November 1, 2026
Save $2,806 AUD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,089 AUD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813625475 or 813625475. Listed at 23 retailers as of October 30, 2026, with prices from $283 to $3,089, a $2,806 spread on the same certified stone. Yadav Diamonds lists it at $3,089. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813625475
Dimensions7.36 × 7.30 × 4.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm7.30 mm1.55 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813625475
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.1%

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: Nov 1
Current: $643 AUD|Low: $276 AUD|High: $1,879 AUD|Avg: $900 AUD|+4.5%
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
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 8$283 AUD
Retailer 2$329 AUD
Retailer 16$352 AUD
Retailer 13$357 AUD
Retailer 4$495 AUD
Retailer 15$607 AUD
Retailer 12$607 AUD
Retailer 1$643 AUD
Retailer 20$719 AUD
Retailer 19$776 AUD
Retailer 9$832 AUD
Retailer 18$894 AUD
Retailer 17$1,130 AUD
Retailer 7$1,207 AUD
Retailer 5$1,217 AUD
Retailer 11$1,395 AUD
Retailer 3$1,432 AUD
Retailer 6$1,502 AUD
Retailer 14$1,645 AUD
Retailer 10$1,879 AUD

36 data points across 20 retailers

23 retailers$283 AUD to $3,089 AUD

A
Cheapest Retailer
-
$283 AUD
$199 USD
A
Retailer 2
-
$329 AUD
$231 USD
View
A
Retailer 3
-
$352 AUD
$247 USD
View
Retailer 4
-
$357 AUD
$251 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$419 AUD
HK$2,300 HKD
View
B+
Retailer 6
-
$495 AUD
$348 USD
View
A
Retailer 7
-
$607 AUD
€406 EUR
View
A
Retailer 8
-
$607 AUD
ZAR 6,893 ZAR
View
A
Retailer 9
-
$643 AUD
£356 GBP
View
A
Retailer 10
-
$719 AUD
$505 USD
View
B+
Retailer 11
-
$776 AUD
$545 USD
View
B+
Retailer 12
-
$832 AUD
View
B+
Retailer 13
-
$894 AUD
$628 USD
View
B+
Retailer 14
-
$1,130 AUD
$794 USD
View
B+
Retailer 15
-
$1,207 AUD
$848 USD
View
B+
Retailer 16
-
$1,217 AUD
SGD 1,155 SGD
View
B
Retailer 17
-
$1,358 AUD
$954 USD
View
Retailer 18
-
$1,395 AUD
$980 USD
View
Price last confirmed 28 days ago
B
Retailer 19
-
$1,432 AUD
$1,006 USD
View
B
Retailer 20
-
$1,502 AUD
$1,055 USD
View
B
Retailer 21
-
$1,645 AUD
£910 GBP
View
B
Retailer 22
-
$1,879 AUD
$1,320 USD
View
Most Expensive
B
Yadav Diamonds
13028184 · Oct 30
$3,089 AUD
$2,170 USD
View
22 more retailers have this diamond
Prices start from $283 AUDSave up to $2,806 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
1.55ct Round
$283 AUD