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Emerald|Natural|GIA

1.20ct I SI1 Emerald Natural Diamond

EX • I/SI1 • GIA 7563588639

Certificate GIA 7563588639

Diamond specifications and retailer prices

From $3,706 NZD
SGD 2,818 SGD
As of October 31, 2026
Save $3,510 NZD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,216 NZD at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 1.2ct natural emerald diamond

This 1.2ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7563588639. Listed at 14 retailers as of October 31, 2026, with prices from $3,706 to $7,216, a $3,510 spread on the same certified stone. Helzberg Diamonds lists it at $7,216. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7563588639
Dimensions7.02 × 5.00 × 3.39 mm
L/W Ratio1.40
Culet sizeNone
Top View
7.02 mm5.00 mm1.20 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7563588639
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

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 31
Current: $7,216 NZD|Low: $3,990 NZD|High: $7,216 NZD|Avg: $4,946 NZD
Helzberg 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
November 2, 2026
Retailer 11$3,990 NZD
Retailer 13$4,001 NZD
Retailer 3$4,024 NZD
Retailer 12$4,026 NZD
Retailer 6$4,351 NZD
Retailer 5$4,384 NZD
Retailer 7$4,719 NZD
Retailer 9$4,753 NZD
Retailer 4$4,996 NZD
Retailer 2$5,167 NZD
Retailer 8$6,133 NZD
Retailer 10$6,606 NZD
Helzberg Diamonds$7,216 NZD

17 data points across 13 retailers

14 retailers$3,706 NZD to $7,216 NZD

A
Cheapest Retailer
-
$3,706 NZD
SGD 2,818 SGD
B+
Retailer 2
-
$3,990 NZD
$2,245 USD
View
B+
Retailer 3
-
$4,001 NZD
$2,251 USD
View
B+
Retailer 4
-
$4,024 NZD
$2,264 USD
View
B+
Retailer 5
-
$4,026 NZD
$2,265 USD
View
B+
Retailer 6
-
$4,351 NZD
£1,927 GBP
View
B+
Retailer 7
-
$4,384 NZD
SGD 3,333 SGD
View
B+
Retailer 8
-
$4,719 NZD
$2,655 USD
View
B+
Retailer 9
-
$4,753 NZD
$2,674 USD
View
B
Retailer 10
-
$4,996 NZD
$2,811 USD
View
B
Retailer 11
-
$5,167 NZD
€2,769 EUR
View
B
Retailer 12
-
$6,133 NZD
$3,451 USD
View
Retailer 13
-
$6,606 NZD
$3,717 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Helzberg Diamonds
XZRNLMJLOOMJP · Nov 2
$7,216 NZD
$4,060 USD
View
13 more retailers have this diamond
Prices start from $3,706 NZDSave up to $3,510 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
1.20ct Emerald
$3,706 NZD