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Round|Lab Grown|IGI

1.25ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG841678248

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841678248

Diamond specifications and retailer prices

From $314 NZD
$177 USD
As of November 1, 2026
Save $2,143 NZD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,457 NZD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841678248 or 841678248. Listed at 22 retailers as of October 30, 2026, with prices from $314 to $2,457, a $2,143 spread on the same certified stone. Yadav Diamonds lists it at $2,457. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841678248
Dimensions6.77 × 6.80 × 4.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.77 mm6.80 mm1.25 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841678248
Side View
Table 57.0%Crown 36.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.4%

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: $673 NZD|Low: $302 NZD|High: $2,457 NZD|Avg: $930 NZD|+0.5%
Retailer 1
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
Yadav Diamonds
November 1, 2026
Retailer 2$314 NZD
Retailer 9$364 NZD
Retailer 8$390 NZD
Retailer 10$390 NZD
Retailer 5$454 NZD
Retailer 11$529 NZD
Retailer 15$651 NZD
Retailer 17$656 NZD
Retailer 1$673 NZD
Retailer 16$698 NZD
Retailer 7$825 NZD
Retailer 4$832 NZD
Retailer 20$950 NZD
Retailer 18$974 NZD
Retailer 21$1,100 NZD
Retailer 3$1,253 NZD
Retailer 14$1,300 NZD
Retailer 13$1,318 NZD
Retailer 6$1,349 NZD
Retailer 19$1,366 NZD
Retailer 12$1,823 NZD
Yadav Diamonds$2,457 NZD

32 data points across 22 retailers

22 retailers$314 NZD to $2,457 NZD

A
Cheapest Retailer
-
$314 NZD
$177 USD
A
Retailer 2
-
$364 NZD
$205 USD
View
Retailer 3
-
$390 NZD
$220 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$390 NZD
$220 USD
View
A
Retailer 5
-
$454 NZD
HK$2,000 HKD
View
B+
Retailer 6
-
$529 NZD
$298 USD
View
A
Retailer 7
-
$651 NZD
£289 GBP
View
A
Retailer 8
-
$656 NZD
€352 EUR
View
A
Retailer 9
-
$673 NZD
ZAR 6,124 ZAR
View
A
Retailer 10
-
$698 NZD
£310 GBP
View
B+
Retailer 11
-
$825 NZD
$465 USD
View
B+
Retailer 12
-
$832 NZD
$469 USD
View
B+
Retailer 13
-
$950 NZD
A$824 AUD
View
B+
Retailer 14
-
$974 NZD
$549 USD
View
B+
Retailer 15
-
$1,100 NZD
$620 USD
View
B
Retailer 16
-
$1,253 NZD
$706 USD
View
B
Retailer 17
-
$1,300 NZD
SGD 990 SGD
View
B
Retailer 18
-
$1,318 NZD
$743 USD
View
B
Retailer 19
-
$1,349 NZD
$760 USD
View
B
Retailer 20
-
$1,366 NZD
$770 USD
View
B
Retailer 21
-
$1,823 NZD
£809 GBP
View
Most Expensive
B
Yadav Diamonds
13296804 · Oct 30
$2,457 NZD
$1,385 USD
View
21 more retailers have this diamond
Prices start from $314 NZDSave up to $2,143 NZD

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
1.25ct Round
$314 NZD