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Round|Lab Grown|IGI

1.29ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG12101808

Shape and cutting style on the report: Round brilliant

Certificate IGI LG12101808

Diamond specifications and retailer prices

From $390 AUD
$273 USD
As of November 1, 2026
Save $3,064 AUD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,453 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG12101808 or 12101808. Listed at 21 retailers as of November 1, 2026, with prices from $390 to $3,453, a $3,064 spread on the same certified stone. Do Amore Diamonds lists it at $3,453. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG12101808
Dimensions6.97 × 6.99 × 4.34 mm
L/W Ratio1.00
Top View
6.97 mm6.99 mm1.29 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG12101808
Side View
Table 58.0%Crown 35°Girdle: MediumPavilion 41.5°Culet: NoneDepth 62.1%

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: $3,453 AUD|Low: $388 AUD|High: $3,453 AUD|Avg: $1,195 AUD
Do Amore Diamonds
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
Retailer 21
November 2, 2026
Retailer 4$390 AUD
Retailer 20$451 AUD
Retailer 7$482 AUD
Retailer 19$482 AUD
Retailer 5$542 AUD
Retailer 16$564 AUD
Retailer 9$706 AUD
Retailer 10$713 AUD
Retailer 13$918 AUD
Retailer 2$948 AUD
Retailer 21$950 AUD
Retailer 12$980 AUD
Retailer 14$1,139 AUD
Retailer 18$1,298 AUD
Retailer 3$1,483 AUD
Retailer 15$1,598 AUD
Retailer 8$1,711 AUD
Retailer 11$1,722 AUD
Retailer 6$1,946 AUD
Retailer 17$2,146 AUD
Do Amore Diamonds$3,453 AUD

16 data points across 21 retailers

21 retailers$390 AUD to $3,453 AUD

A
Cheapest Retailer
-
$390 AUD
$273 USD
A
Retailer 2
-
$451 AUD
$316 USD
View
A
Retailer 3
-
$482 AUD
$338 USD
View
Retailer 4
-
$482 AUD
$338 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$542 AUD
$380 USD
View
A
Retailer 6
-
$564 AUD
$395 USD
View
B+
Retailer 7
-
$706 AUD
$495 USD
View
B+
Retailer 8
-
$713 AUD
$500 USD
View
B+
Retailer 9
-
$918 AUD
ZAR 10,394 ZAR
View
B+
Retailer 10
-
$948 AUD
£523 GBP
View
B+
Retailer 11
-
$950 AUD
$666 USD
View
B+
Retailer 12
-
$980 AUD
$687 USD
View
B+
Retailer 13
-
$1,139 AUD
$798 USD
View
B
Retailer 14
-
$1,298 AUD
View
B
Retailer 15
-
$1,483 AUD
$1,039 USD
View
B
Retailer 16
-
$1,598 AUD
$1,120 USD
View
B
Retailer 17
-
$1,711 AUD
$1,199 USD
View
B
Retailer 18
-
$1,722 AUD
$1,207 USD
View
B
Retailer 19
-
$1,946 AUD
$1,364 USD
View
B
Retailer 20
-
$2,146 AUD
£1,184 GBP
View
Most Expensive
B
Do Amore Diamonds
27-76D203163 · Nov 2
$3,453 AUD
$2,420 USD
View
20 more retailers have this diamond
Prices start from $390 AUDSave up to $3,064 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
1.29ct Round
$390 AUD